diff --git a/picard/__init__.py b/picard/__init__.py
index 7e375fe13..8ea076ae7 100644
--- a/picard/__init__.py
+++ b/picard/__init__.py
@@ -3,10 +3,10 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2006-2008, 2011-2014 Lukáš Lalinský
-# Copyright (C) 2009, 2018-2022 Philipp Wolfer
+# Copyright (C) 2009, 2018-2023 Philipp Wolfer
 # Copyright (C) 2012 Chad Wilson
 # Copyright (C) 2012-2013 Michael Wiencek
-# Copyright (C) 2013-2021 Laurent Monin
+# Copyright (C) 2013-2022 Laurent Monin
 # Copyright (C) 2015 Ohm Patel
 # Copyright (C) 2015 Sophist-UK
 # Copyright (C) 2016 Suhas
@@ -15,6 +15,7 @@
 # Copyright (C) 2017 Ville Skyttä
 # Copyright (C) 2018, 2021, 2023 Bob Swift
 # Copyright (C) 2021 Gabriel Ferreira
+# Copyright (C) 2022 skelly37
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/acoustid/manager.py b/picard/acoustid/manager.py
index 86c2f6d1d..4802d574d 100644
--- a/picard/acoustid/manager.py
+++ b/picard/acoustid/manager.py
@@ -7,6 +7,7 @@
 # Copyright (C) 2018 Vishal Choudhary
 # Copyright (C) 2018, 2020-2021 Laurent Monin
 # Copyright (C) 2020, 2022 Philipp Wolfer
+# Copyright (C) 2022 cybersphinx
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/browser/addrelease.py b/picard/browser/addrelease.py
index d67902a64..a6ae58273 100644
--- a/picard/browser/addrelease.py
+++ b/picard/browser/addrelease.py
@@ -2,10 +2,10 @@
 #
 # Picard, the next-generation MusicBrainz tagger
 #
-# Copyright (C) 2021 Laurent Monin
-# Copyright (C) 2021-2022 Philipp Wolfer
-# Copyright (C) 2022 jesus2099
+# Copyright (C) 2021-2022 Laurent Monin
+# Copyright (C) 2021-2023 Philipp Wolfer
 # Copyright (C) 2022 Bob Swift
+# Copyright (C) 2022 jesus2099
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
@@ -21,6 +21,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
+
 from html import escape
 from secrets import token_bytes
 
diff --git a/picard/browser/filelookup.py b/picard/browser/filelookup.py
index 5abce2d64..07ca9a277 100644
--- a/picard/browser/filelookup.py
+++ b/picard/browser/filelookup.py
@@ -12,7 +12,7 @@
 # Copyright (C) 2015-2016 Wieland Hoffmann
 # Copyright (C) 2016 Rahul Raturi
 # Copyright (C) 2016-2017 Sambhav Kothari
-# Copyright (C) 2020, 2022 Philipp Wolfer
+# Copyright (C) 2020, 2022-2023 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/config.py b/picard/config.py
index 61fc92cb9..ef8bcbe25 100644
--- a/picard/config.py
+++ b/picard/config.py
@@ -3,10 +3,10 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2006-2007, 2014, 2017 Lukáš Lalinský
-# Copyright (C) 2008, 2014, 2019-2022 Philipp Wolfer
+# Copyright (C) 2008, 2014, 2019-2023 Philipp Wolfer
 # Copyright (C) 2012, 2017 Wieland Hoffmann
 # Copyright (C) 2012-2014 Michael Wiencek
-# Copyright (C) 2013-2016, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2016, 2018-2022 Laurent Monin
 # Copyright (C) 2016 Suhas
 # Copyright (C) 2016-2018 Sambhav Kothari
 # Copyright (C) 2017 Sophist-UK
diff --git a/picard/config_upgrade.py b/picard/config_upgrade.py
index 6b29ba882..36d83e2f1 100644
--- a/picard/config_upgrade.py
+++ b/picard/config_upgrade.py
@@ -3,14 +3,14 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2013-2014 Michael Wiencek
-# Copyright (C) 2013-2016, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2016, 2018-2022 Laurent Monin
 # Copyright (C) 2014, 2017 Lukáš Lalinský
 # Copyright (C) 2014, 2018-2023 Philipp Wolfer
 # Copyright (C) 2015 Ohm Patel
 # Copyright (C) 2016 Suhas
 # Copyright (C) 2016-2017 Sambhav Kothari
-# Copyright (C) 2021, 2023 Bob Swift
 # Copyright (C) 2021 Gabriel Ferreira
+# Copyright (C) 2021, 2023 Bob Swift
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/const/__init__.py b/picard/const/__init__.py
index cec1be93a..ae8814395 100644
--- a/picard/const/__init__.py
+++ b/picard/const/__init__.py
@@ -3,8 +3,8 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2007, 2014, 2016 Lukáš Lalinský
-# Copyright (C) 2014, 2019-2021 Philipp Wolfer
-# Copyright (C) 2014-2016, 2018-2021 Laurent Monin
+# Copyright (C) 2014, 2019-2022 Philipp Wolfer
+# Copyright (C) 2014-2016, 2018-2021, 2023 Laurent Monin
 # Copyright (C) 2015 Ohm Patel
 # Copyright (C) 2016 Rahul Raturi
 # Copyright (C) 2016 Wieland Hoffmann
diff --git a/picard/const/appdirs.py b/picard/const/appdirs.py
index 8531b96d2..15e20af8a 100644
--- a/picard/const/appdirs.py
+++ b/picard/const/appdirs.py
@@ -2,7 +2,7 @@
 #
 # Picard, the next-generation MusicBrainz tagger
 #
-# Copyright (C) 2021 Laurent Monin
+# Copyright (C) 2021-2022 Laurent Monin
 # Copyright (C) 2021-2022 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/const/scripts.py b/picard/const/scripts.py
index 50e7c11e6..8d5dcab26 100644
--- a/picard/const/scripts.py
+++ b/picard/const/scripts.py
@@ -3,8 +3,8 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2021 Bob Swift
-# Copyright (C) 2021 Laurent Monin
 # Copyright (C) 2021 Vladislav Karbovskii
+# Copyright (C) 2021-2022 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/coverart/__init__.py b/picard/coverart/__init__.py
index ad011df9d..e94a6c19c 100644
--- a/picard/coverart/__init__.py
+++ b/picard/coverart/__init__.py
@@ -4,7 +4,7 @@
 #
 # Copyright (C) 2007 Oliver Charles
 # Copyright (C) 2007, 2010-2011 Lukáš Lalinský
-# Copyright (C) 2007-2011, 2019-2021 Philipp Wolfer
+# Copyright (C) 2007-2011, 2019-2021, 2023 Philipp Wolfer
 # Copyright (C) 2011 Michael Wiencek
 # Copyright (C) 2011-2012 Wieland Hoffmann
 # Copyright (C) 2013-2015, 2018-2021 Laurent Monin
diff --git a/picard/coverart/image.py b/picard/coverart/image.py
index 567e9697b..ad0cec4ea 100644
--- a/picard/coverart/image.py
+++ b/picard/coverart/image.py
@@ -4,10 +4,10 @@
 #
 # Copyright (C) 2007 Oliver Charles
 # Copyright (C) 2007, 2010-2011 Lukáš Lalinský
-# Copyright (C) 2007-2011, 2014, 2018-2022 Philipp Wolfer
+# Copyright (C) 2007-2011, 2014, 2018-2023 Philipp Wolfer
 # Copyright (C) 2011 Michael Wiencek
 # Copyright (C) 2011-2012, 2015 Wieland Hoffmann
-# Copyright (C) 2013-2015, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2015, 2018-2022 Laurent Monin
 # Copyright (C) 2016 Ville Skyttä
 # Copyright (C) 2016-2018 Sambhav Kothari
 # Copyright (C) 2017 Antonio Larrosa
diff --git a/picard/coverart/providers/caa.py b/picard/coverart/providers/caa.py
index fd0fb0fe1..d65da13fd 100644
--- a/picard/coverart/providers/caa.py
+++ b/picard/coverart/providers/caa.py
@@ -4,10 +4,10 @@
 #
 # Copyright (C) 2007 Oliver Charles
 # Copyright (C) 2007, 2010-2011 Lukáš Lalinský
-# Copyright (C) 2007-2011, 2015, 2018-2022 Philipp Wolfer
+# Copyright (C) 2007-2011, 2015, 2018-2023 Philipp Wolfer
 # Copyright (C) 2011 Michael Wiencek
 # Copyright (C) 2011-2012 Wieland Hoffmann
-# Copyright (C) 2013-2015, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2015, 2018-2022 Laurent Monin
 # Copyright (C) 2015-2016 Rahul Raturi
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2017 Frederik “Freso” S. Olesen
diff --git a/picard/dataobj.py b/picard/dataobj.py
index 5b72faed6..451bd9de6 100644
--- a/picard/dataobj.py
+++ b/picard/dataobj.py
@@ -5,7 +5,7 @@
 # Copyright (C) 2004 Robert Kaye
 # Copyright (C) 2006-2008 Lukáš Lalinský
 # Copyright (C) 2011-2012 Michael Wiencek
-# Copyright (C) 2013, 2020-2021 Laurent Monin
+# Copyright (C) 2013, 2020-2021, 2023 Laurent Monin
 # Copyright (C) 2017 Sambhav Kothari
 # Copyright (C) 2017 Sophist-UK
 # Copyright (C) 2018 Vishal Choudhary
diff --git a/picard/disc/__init__.py b/picard/disc/__init__.py
index 149a2a0e2..b7e3986b6 100644
--- a/picard/disc/__init__.py
+++ b/picard/disc/__init__.py
@@ -5,7 +5,7 @@
 # Copyright (C) 2006 Matthias Friedrich
 # Copyright (C) 2007-2008 Lukáš Lalinský
 # Copyright (C) 2008 Robert Kaye
-# Copyright (C) 2009, 2013, 2018-2022 Philipp Wolfer
+# Copyright (C) 2009, 2013, 2018-2023 Philipp Wolfer
 # Copyright (C) 2011-2013 Michael Wiencek
 # Copyright (C) 2013 Johannes Dewender
 # Copyright (C) 2013 Sebastian Ramacher
diff --git a/picard/disc/dbpoweramplog.py b/picard/disc/dbpoweramplog.py
index 08f97560e..685bb55eb 100644
--- a/picard/disc/dbpoweramplog.py
+++ b/picard/disc/dbpoweramplog.py
@@ -18,6 +18,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
+
 import re
 
 from picard.disc.utils import (
diff --git a/picard/disc/whipperlog.py b/picard/disc/whipperlog.py
index 2552a9146..a2bc32fa0 100644
--- a/picard/disc/whipperlog.py
+++ b/picard/disc/whipperlog.py
@@ -2,6 +2,7 @@
 #
 # Picard, the next-generation MusicBrainz tagger
 #
+# Copyright (C) 2022 Laurent Monin
 # Copyright (C) 2022 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
@@ -18,6 +19,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
+
 import yaml
 
 from picard.disc.utils import (
diff --git a/picard/file.py b/picard/file.py
index b573f00d0..f5aa2da75 100644
--- a/picard/file.py
+++ b/picard/file.py
@@ -25,8 +25,8 @@
 # Copyright (C) 2019 Joel Lintunen
 # Copyright (C) 2020 Ray Bouchard
 # Copyright (C) 2020-2021 Gabriel Ferreira
-# Copyright (C) 2021, 2023 Bob Swift
 # Copyright (C) 2021 Petit Minion
+# Copyright (C) 2021, 2023 Bob Swift
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/formats/apev2.py b/picard/formats/apev2.py
index da86188b9..d152e22c7 100644
--- a/picard/formats/apev2.py
+++ b/picard/formats/apev2.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2006-2009, 2011 Lukáš Lalinský
-# Copyright (C) 2009-2011, 2018-2021 Philipp Wolfer
+# Copyright (C) 2009-2011, 2018-2021, 2023 Philipp Wolfer
 # Copyright (C) 2011-2014 Wieland Hoffmann
 # Copyright (C) 2012-2013 Michael Wiencek
 # Copyright (C) 2013 Calvin Walton
diff --git a/picard/formats/asf.py b/picard/formats/asf.py
index f2d16377e..3db2a1408 100644
--- a/picard/formats/asf.py
+++ b/picard/formats/asf.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2006-2007, 2011 Lukáš Lalinský
-# Copyright (C) 2009-2011, 2014, 2018-2021 Philipp Wolfer
+# Copyright (C) 2009-2011, 2014, 2018-2021, 2023 Philipp Wolfer
 # Copyright (C) 2011-2014 Wieland Hoffmann
 # Copyright (C) 2012-2013 Michael Wiencek
 # Copyright (C) 2013 Calvin Walton
diff --git a/picard/formats/id3.py b/picard/formats/id3.py
index f5c466d0e..2f993ea11 100644
--- a/picard/formats/id3.py
+++ b/picard/formats/id3.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2006-2009, 2011-2012 Lukáš Lalinský
-# Copyright (C) 2008-2011, 2014, 2018-2021 Philipp Wolfer
+# Copyright (C) 2008-2011, 2014, 2018-2021, 2023 Philipp Wolfer
 # Copyright (C) 2009 Carlin Mangar
 # Copyright (C) 2011-2012 Johannes Weißl
 # Copyright (C) 2011-2014 Michael Wiencek
@@ -16,6 +16,7 @@
 # Copyright (C) 2016-2018 Sambhav Kothari
 # Copyright (C) 2017 tungol
 # Copyright (C) 2019 Zenara Daley
+# Copyright (C) 2023 certuna
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/formats/midi.py b/picard/formats/midi.py
index 6ca31c29a..6a12f88dd 100644
--- a/picard/formats/midi.py
+++ b/picard/formats/midi.py
@@ -2,7 +2,7 @@
 #
 # Picard, the next-generation MusicBrainz tagger
 #
-# Copyright (C) 2018, 2020-2021 Philipp Wolfer
+# Copyright (C) 2018, 2020-2022 Philipp Wolfer
 # Copyright (C) 2020-2021 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/formats/mp4.py b/picard/formats/mp4.py
index c762c2772..ca2c8de82 100644
--- a/picard/formats/mp4.py
+++ b/picard/formats/mp4.py
@@ -3,16 +3,17 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2006-2008, 2011 Lukáš Lalinský
-# Copyright (C) 2009-2011, 2015, 2018-2022 Philipp Wolfer
+# Copyright (C) 2009-2011, 2015, 2018-2023 Philipp Wolfer
 # Copyright (C) 2011 Johannes Weißl
 # Copyright (C) 2011-2014 Wieland Hoffmann
 # Copyright (C) 2012-2013 Michael Wiencek
 # Copyright (C) 2013 Calvin Walton
 # Copyright (C) 2013 Frederik “Freso” S. Olesen
-# Copyright (C) 2013-2014, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2014, 2018-2022 Laurent Monin
 # Copyright (C) 2014-2015 Sophist-UK
 # Copyright (C) 2016-2018 Sambhav Kothari
 # Copyright (C) 2019 Reinaldo Antonio Camargo Rauch
+# Copyright (C) 2023 certuna
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/formats/mutagenext/tak.py b/picard/formats/mutagenext/tak.py
index 8aa29db98..6a9a0598d 100644
--- a/picard/formats/mutagenext/tak.py
+++ b/picard/formats/mutagenext/tak.py
@@ -5,7 +5,7 @@
 # Copyright (C) 2008 Lukáš Lalinský
 # Copyright (C) 2013, 2018-2021 Laurent Monin
 # Copyright (C) 2017 Sambhav Kothari
-# Copyright (C) 2018-2019 Philipp Wolfer
+# Copyright (C) 2018-2019, 2022 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/formats/util.py b/picard/formats/util.py
index 949d1abdc..bce978451 100644
--- a/picard/formats/util.py
+++ b/picard/formats/util.py
@@ -4,7 +4,7 @@
 #
 # Copyright (C) 2006-2008, 2012 Lukáš Lalinský
 # Copyright (C) 2008 Will
-# Copyright (C) 2010, 2014, 2018-2020 Philipp Wolfer
+# Copyright (C) 2010, 2014, 2018-2020, 2023 Philipp Wolfer
 # Copyright (C) 2013 Michael Wiencek
 # Copyright (C) 2013, 2017-2019, 2021 Laurent Monin
 # Copyright (C) 2016-2018 Sambhav Kothari
diff --git a/picard/formats/vorbis.py b/picard/formats/vorbis.py
index 98710ce22..0061c5630 100644
--- a/picard/formats/vorbis.py
+++ b/picard/formats/vorbis.py
@@ -4,14 +4,15 @@
 #
 # Copyright (C) 2006-2008, 2012 Lukáš Lalinský
 # Copyright (C) 2008 Hendrik van Antwerpen
-# Copyright (C) 2008-2010, 2014-2015, 2018-2022 Philipp Wolfer
+# Copyright (C) 2008-2010, 2014-2015, 2018-2023 Philipp Wolfer
 # Copyright (C) 2012-2013 Michael Wiencek
 # Copyright (C) 2012-2014 Wieland Hoffmann
 # Copyright (C) 2013 Calvin Walton
-# Copyright (C) 2013-2014, 2017-2022 Laurent Monin
+# Copyright (C) 2013-2014, 2017-2023 Laurent Monin
 # Copyright (C) 2016-2018 Sambhav Kothari
 # Copyright (C) 2017 Ville Skyttä
 # Copyright (C) 2022 Marcin Szalowicz
+# Copyright (C) 2023 certuna
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/formats/wav.py b/picard/formats/wav.py
index 77c91ef41..d863b737c 100644
--- a/picard/formats/wav.py
+++ b/picard/formats/wav.py
@@ -7,7 +7,7 @@
 # Copyright (C) 2013 Michael Wiencek
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2018, 2020-2021 Laurent Monin
-# Copyright (C) 2018-2021 Philipp Wolfer
+# Copyright (C) 2018-2022 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/i18n.py b/picard/i18n.py
index b28aff861..7d84a6b11 100644
--- a/picard/i18n.py
+++ b/picard/i18n.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2012 Frederik “Freso” S. Olesen
-# Copyright (C) 2013-2014, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2014, 2018-2022 Laurent Monin
 # Copyright (C) 2017 Sambhav Kothari
 # Copyright (C) 2017-2022 Philipp Wolfer
 #
diff --git a/picard/log.py b/picard/log.py
index 48fae0b91..25bab3cb3 100644
--- a/picard/log.py
+++ b/picard/log.py
@@ -5,7 +5,7 @@
 # Copyright (C) 2007, 2011 Lukáš Lalinský
 # Copyright (C) 2008-2010, 2019, 2021 Philipp Wolfer
 # Copyright (C) 2012-2013 Michael Wiencek
-# Copyright (C) 2013, 2015, 2018-2021 Laurent Monin
+# Copyright (C) 2013, 2015, 2018-2021, 2023 Laurent Monin
 # Copyright (C) 2016-2018 Sambhav Kothari
 # Copyright (C) 2017 Sophist-UK
 # Copyright (C) 2018 Wieland Hoffmann
diff --git a/picard/mbjson.py b/picard/mbjson.py
index d6378633d..850b94176 100644
--- a/picard/mbjson.py
+++ b/picard/mbjson.py
@@ -4,11 +4,11 @@
 #
 # Copyright (C) 2017 David Mandelberg
 # Copyright (C) 2017-2018 Sambhav Kothari
-# Copyright (C) 2017-2022 Laurent Monin
+# Copyright (C) 2017-2023 Laurent Monin
 # Copyright (C) 2018-2023 Philipp Wolfer
 # Copyright (C) 2019 Michael Wiencek
-# Copyright (C) 2020, 2023 David Kellner
 # Copyright (C) 2020 dukeyin
+# Copyright (C) 2020, 2023 David Kellner
 # Copyright (C) 2021 Bob Swift
 # Copyright (C) 2021 Vladislav Karbovskii
 #
@@ -26,6 +26,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
+
 from collections import namedtuple
 
 from picard import log
diff --git a/picard/metadata.py b/picard/metadata.py
index ebd66a2ae..a6ae893d1 100644
--- a/picard/metadata.py
+++ b/picard/metadata.py
@@ -8,7 +8,7 @@
 # Copyright (C) 2012 Chad Wilson
 # Copyright (C) 2012 Johannes Weißl
 # Copyright (C) 2012-2014, 2018, 2020 Wieland Hoffmann
-# Copyright (C) 2013-2014, 2016, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2014, 2016, 2018-2022 Laurent Monin
 # Copyright (C) 2013-2014, 2017 Sophist-UK
 # Copyright (C) 2016 Rahul Raturi
 # Copyright (C) 2016-2017 Sambhav Kothari
@@ -19,6 +19,7 @@
 # Copyright (C) 2020 Ray Bouchard
 # Copyright (C) 2021 Petit Minion
 # Copyright (C) 2022 Bob Swift
+# Copyright (C) 2022 skelly37
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/plugin.py b/picard/plugin.py
index 24cf3ae2e..634f2f81d 100644
--- a/picard/plugin.py
+++ b/picard/plugin.py
@@ -4,7 +4,7 @@
 #
 # Copyright (C) 2007-2008 Lukáš Lalinský
 # Copyright (C) 2009 Carlin Mangar
-# Copyright (C) 2009, 2014, 2017-2021 Philipp Wolfer
+# Copyright (C) 2009, 2014, 2017-2021, 2023 Philipp Wolfer
 # Copyright (C) 2011 johnny64
 # Copyright (C) 2011-2013 Michael Wiencek
 # Copyright (C) 2013 Sebastian Ramacher
@@ -17,6 +17,7 @@
 # Copyright (C) 2016-2018 Sambhav Kothari
 # Copyright (C) 2017 Frederik “Freso” S. Olesen
 # Copyright (C) 2018 Vishal Choudhary
+# Copyright (C) 2023 tuspar
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/pluginmanager.py b/picard/pluginmanager.py
index 739e0f249..75e9e57c8 100644
--- a/picard/pluginmanager.py
+++ b/picard/pluginmanager.py
@@ -6,7 +6,7 @@
 # Copyright (C) 2014 Shadab Zafar
 # Copyright (C) 2015-2021 Laurent Monin
 # Copyright (C) 2019 Wieland Hoffmann
-# Copyright (C) 2019-2020 Philipp Wolfer
+# Copyright (C) 2019-2020, 2022-2023 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/profile.py b/picard/profile.py
index ce46376df..f76b39ea2 100644
--- a/picard/profile.py
+++ b/picard/profile.py
@@ -2,10 +2,10 @@
 #
 # Picard, the next-generation MusicBrainz tagger
 #
-# Copyright (C) 2021 Laurent Monin
-# Copyright (C) 2021-2022 Philipp Wolfer
 # Copyright (C) 2021 Vladislav Karbovskii
 # Copyright (C) 2021-2022 Bob Swift
+# Copyright (C) 2021-2022 Laurent Monin
+# Copyright (C) 2021-2022 Philipp Wolfer
 # Copyright (C) 2022 Marcin Szalowicz
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/script/functions.py b/picard/script/functions.py
index 50b48f3e0..2602fa6d9 100644
--- a/picard/script/functions.py
+++ b/picard/script/functions.py
@@ -4,14 +4,14 @@
 #
 # Copyright (C) 2006-2009, 2012 Lukáš Lalinský
 # Copyright (C) 2007 Javier Kohen
-# Copyright (C) 2008-2011, 2014-2015, 2018-2022 Philipp Wolfer
+# Copyright (C) 2008-2011, 2014-2015, 2018-2023 Philipp Wolfer
 # Copyright (C) 2009 Carlin Mangar
 # Copyright (C) 2009 Nikolai Prokoschenko
 # Copyright (C) 2011-2012 Michael Wiencek
 # Copyright (C) 2012 Chad Wilson
 # Copyright (C) 2012 stephen
 # Copyright (C) 2012, 2014, 2017, 2021 Wieland Hoffmann
-# Copyright (C) 2013-2014, 2017-2021 Laurent Monin
+# Copyright (C) 2013-2014, 2017-2022 Laurent Monin
 # Copyright (C) 2014, 2017, 2021 Sophist-UK
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2016-2017 Ville Skyttä
diff --git a/picard/script/serializer.py b/picard/script/serializer.py
index 8d715225b..edd1e1ad5 100644
--- a/picard/script/serializer.py
+++ b/picard/script/serializer.py
@@ -3,8 +3,8 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2021, 2023 Bob Swift
-# Copyright (C) 2021 Laurent Monin
-# Copyright (C) 2021-2022 Philipp Wolfer
+# Copyright (C) 2021-2022 Laurent Monin
+# Copyright (C) 2021-2023 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/tagger.py b/picard/tagger.py
index 5debd0eb6..845938575 100644
--- a/picard/tagger.py
+++ b/picard/tagger.py
@@ -22,12 +22,13 @@
 # Copyright (C) 2016 Suhas
 # Copyright (C) 2016-2018 Sambhav Kothari
 # Copyright (C) 2017-2018 Vishal Choudhary
-# Copyright (C) 2018, 2022 Bob Swift
 # Copyright (C) 2018 virusMac
+# Copyright (C) 2018, 2022-2023 Bob Swift
 # Copyright (C) 2019 Joel Lintunen
 # Copyright (C) 2020 Julius Michaelis
 # Copyright (C) 2020-2021 Gabriel Ferreira
-# Copyright (c) 2022 skelly37
+# Copyright (C) 2022 Kamil
+# Copyright (C) 2022 skelly37
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/track.py b/picard/track.py
index e65d41ef4..a6ffacd3a 100644
--- a/picard/track.py
+++ b/picard/track.py
@@ -11,7 +11,7 @@
 # Copyright (C) 2011 Wieland Hoffmann
 # Copyright (C) 2011-2013 Michael Wiencek
 # Copyright (C) 2014, 2017 Sophist-UK
-# Copyright (C) 2014-2015, 2018-2021 Laurent Monin
+# Copyright (C) 2014-2015, 2018-2022 Laurent Monin
 # Copyright (C) 2016 Mark Trolley
 # Copyright (C) 2016 Rahul Raturi
 # Copyright (C) 2016 Suhas
diff --git a/picard/ui/__init__.py b/picard/ui/__init__.py
index b7bb0540a..946eb6f2a 100644
--- a/picard/ui/__init__.py
+++ b/picard/ui/__init__.py
@@ -4,10 +4,10 @@
 #
 # Copyright (C) 2006-2008 Lukáš Lalinský
 # Copyright (C) 2014 Sophist-UK
-# Copyright (C) 2014, 2018, 2020-2021 Laurent Monin
+# Copyright (C) 2014, 2018, 2020-2022 Laurent Monin
 # Copyright (C) 2016-2018 Sambhav Kothari
 # Copyright (C) 2018 Vishal Choudhary
-# Copyright (C) 2019-2022 Philipp Wolfer
+# Copyright (C) 2019-2023 Philipp Wolfer
 # Copyright (C) 2021 Bob Swift
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/ui/aboutdialog.py b/picard/ui/aboutdialog.py
index db379278f..79d93d11c 100644
--- a/picard/ui/aboutdialog.py
+++ b/picard/ui/aboutdialog.py
@@ -3,11 +3,11 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2006-2014 Lukáš Lalinský
-# Copyright (C) 2008, 2013, 2018-2022 Philipp Wolfer
+# Copyright (C) 2008, 2013, 2018-2023 Philipp Wolfer
 # Copyright (C) 2011 Pavan Chander
 # Copyright (C) 2011, 2013 Wieland Hoffmann
 # Copyright (C) 2013 Michael Wiencek
-# Copyright (C) 2013-2015, 2018, 2020-2021 Laurent Monin
+# Copyright (C) 2013-2015, 2018, 2020-2022 Laurent Monin
 # Copyright (C) 2014 Ismael Olea
 # Copyright (C) 2017 Sambhav Kothari
 # Copyright (C) 2021 Bob Swift
diff --git a/picard/ui/cdlookup.py b/picard/ui/cdlookup.py
index 13c5233b0..503a1bd77 100644
--- a/picard/ui/cdlookup.py
+++ b/picard/ui/cdlookup.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2006-2007 Lukáš Lalinský
-# Copyright (C) 2009, 2018-2022 Philipp Wolfer
+# Copyright (C) 2009, 2018-2023 Philipp Wolfer
 # Copyright (C) 2011-2013 Michael Wiencek
 # Copyright (C) 2012 Chad Wilson
 # Copyright (C) 2013-2014, 2018, 2020-2021 Laurent Monin
diff --git a/picard/ui/checkbox_list_item.py b/picard/ui/checkbox_list_item.py
index 6b9f68bc6..305b84d98 100644
--- a/picard/ui/checkbox_list_item.py
+++ b/picard/ui/checkbox_list_item.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2018 Sambhav Kothari
-# Copyright (C) 2018, 2020-2021 Laurent Monin
+# Copyright (C) 2018, 2020-2022 Laurent Monin
 # Copyright (C) 2022 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/ui/collectionmenu.py b/picard/ui/collectionmenu.py
index 5bf5ea915..38c3029ff 100644
--- a/picard/ui/collectionmenu.py
+++ b/picard/ui/collectionmenu.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2013 Michael Wiencek
-# Copyright (C) 2014-2015, 2018, 2020-2021 Laurent Monin
+# Copyright (C) 2014-2015, 2018, 2020-2022 Laurent Monin
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2018 Vishal Choudhary
 # Copyright (C) 2018, 2022 Philipp Wolfer
diff --git a/picard/ui/coverartbox.py b/picard/ui/coverartbox.py
index bafd3c4d7..893b30c58 100644
--- a/picard/ui/coverartbox.py
+++ b/picard/ui/coverartbox.py
@@ -4,11 +4,11 @@
 #
 # Copyright (C) 2006-2007, 2011 Lukáš Lalinský
 # Copyright (C) 2009 Carlin Mangar
-# Copyright (C) 2009, 2018-2022 Philipp Wolfer
+# Copyright (C) 2009, 2018-2023 Philipp Wolfer
 # Copyright (C) 2011-2013 Michael Wiencek
 # Copyright (C) 2012 Chad Wilson
 # Copyright (C) 2012-2014 Wieland Hoffmann
-# Copyright (C) 2013-2014, 2017-2021 Laurent Monin
+# Copyright (C) 2013-2014, 2017-2022 Laurent Monin
 # Copyright (C) 2014 Francois Ferrand
 # Copyright (C) 2015 Sophist-UK
 # Copyright (C) 2016 Ville Skyttä
diff --git a/picard/ui/edittagdialog.py b/picard/ui/edittagdialog.py
index 2b9e65ae2..b674e78dd 100644
--- a/picard/ui/edittagdialog.py
+++ b/picard/ui/edittagdialog.py
@@ -6,9 +6,10 @@
 # Copyright (C) 2014 Sophist-UK
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2017 Wieland Hoffmann
-# Copyright (C) 2017-2018, 2020-2021 Laurent Monin
+# Copyright (C) 2017-2018, 2020-2022 Laurent Monin
 # Copyright (C) 2018 Vishal Choudhary
 # Copyright (C) 2019-2022 Philipp Wolfer
+# Copyright (C) 2023 certuna
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/ui/filebrowser.py b/picard/ui/filebrowser.py
index e917a404e..55b603225 100644
--- a/picard/ui/filebrowser.py
+++ b/picard/ui/filebrowser.py
@@ -9,7 +9,7 @@
 # Copyright (C) 2012-2013 Michael Wiencek
 # Copyright (C) 2013 Wieland Hoffmann
 # Copyright (C) 2013, 2017 Sophist-UK
-# Copyright (C) 2013, 2018-2021 Laurent Monin
+# Copyright (C) 2013, 2018-2022 Laurent Monin
 # Copyright (C) 2015 Jeroen Kromwijk
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2018 Vishal Choudhary
diff --git a/picard/ui/infodialog.py b/picard/ui/infodialog.py
index eb4584121..a3930b187 100644
--- a/picard/ui/infodialog.py
+++ b/picard/ui/infodialog.py
@@ -5,7 +5,7 @@
 # Copyright (C) 2006 Lukáš Lalinský
 # Copyright (C) 2011-2014 Michael Wiencek
 # Copyright (C) 2012-2014, 2017, 2019 Wieland Hoffmann
-# Copyright (C) 2013-2014, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2014, 2018-2022 Laurent Monin
 # Copyright (C) 2014, 2017, 2020 Sophist-UK
 # Copyright (C) 2016 Rahul Raturi
 # Copyright (C) 2016-2017 Sambhav Kothari
diff --git a/picard/ui/infostatus.py b/picard/ui/infostatus.py
index 71795ef6f..6b3a87108 100644
--- a/picard/ui/infostatus.py
+++ b/picard/ui/infostatus.py
@@ -2,7 +2,7 @@
 #
 # Picard, the next-generation MusicBrainz tagger
 #
-# Copyright (C) 2013, 2018, 2020-2021 Laurent Monin
+# Copyright (C) 2013, 2018, 2020-2022 Laurent Monin
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2019, 2021-2022 Philipp Wolfer
 # Copyright (C) 2021 Gabriel Ferreira
diff --git a/picard/ui/itemviews.py b/picard/ui/itemviews.py
index 102c112aa..1311b9853 100644
--- a/picard/ui/itemviews.py
+++ b/picard/ui/itemviews.py
@@ -14,7 +14,7 @@
 # Copyright (C) 2011-2013 Michael Wiencek
 # Copyright (C) 2012 Your Name
 # Copyright (C) 2012-2013 Wieland Hoffmann
-# Copyright (C) 2013-2014, 2016, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2014, 2016, 2018-2022 Laurent Monin
 # Copyright (C) 2013-2014, 2017, 2020 Sophist-UK
 # Copyright (C) 2016 Rahul Raturi
 # Copyright (C) 2016 Simon Legner
@@ -25,6 +25,7 @@
 # Copyright (C) 2021 Bob Swift
 # Copyright (C) 2021 Louis Sautier
 # Copyright (C) 2021 Petit Minion
+# Copyright (C) 2023 certuna
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/ui/logview.py b/picard/ui/logview.py
index 0327a7f5d..96200e73d 100644
--- a/picard/ui/logview.py
+++ b/picard/ui/logview.py
@@ -5,11 +5,12 @@
 # Copyright (C) 2007 Lukáš Lalinský
 # Copyright (C) 2008-2009, 2019-2022 Philipp Wolfer
 # Copyright (C) 2012-2013 Michael Wiencek
-# Copyright (C) 2013-2014, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2014, 2018-2022 Laurent Monin
 # Copyright (C) 2014 Sophist-UK
 # Copyright (C) 2016, 2018 Sambhav Kothari
 # Copyright (C) 2018 Wieland Hoffmann
 # Copyright (C) 2021 Gabriel Ferreira
+# Copyright (C) 2022 Kamil
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/ui/mainwindow.py b/picard/ui/mainwindow.py
index 455fe2b4f..d364ba0d3 100644
--- a/picard/ui/mainwindow.py
+++ b/picard/ui/mainwindow.py
@@ -7,7 +7,7 @@
 # Copyright (C) 2008 Gary van der Merwe
 # Copyright (C) 2008 Robert Kaye
 # Copyright (C) 2008 Will
-# Copyright (C) 2008-2010, 2015, 2018-2022 Philipp Wolfer
+# Copyright (C) 2008-2010, 2015, 2018-2023 Philipp Wolfer
 # Copyright (C) 2009 Carlin Mangar
 # Copyright (C) 2009 David Hilton
 # Copyright (C) 2011-2012 Chad Wilson
@@ -25,7 +25,7 @@
 # Copyright (C) 2018 Kartik Ohri
 # Copyright (C) 2018 Vishal Choudhary
 # Copyright (C) 2018 virusMac
-# Copyright (C) 2018, 2021, 2023 Bob Swift
+# Copyright (C) 2018, 2021-2023 Bob Swift
 # Copyright (C) 2019 Timur Enikeev
 # Copyright (C) 2020-2021 Gabriel Ferreira
 # Copyright (C) 2021 Petit Minion
diff --git a/picard/ui/metadatabox.py b/picard/ui/metadatabox.py
index 8e804a1aa..873419084 100644
--- a/picard/ui/metadatabox.py
+++ b/picard/ui/metadatabox.py
@@ -6,7 +6,7 @@
 # Copyright (C) 2006-2007, 2012 Lukáš Lalinský
 # Copyright (C) 2011-2014 Michael Wiencek
 # Copyright (C) 2012 Nikolai Prokoschenko
-# Copyright (C) 2013-2014, 2017-2021 Laurent Monin
+# Copyright (C) 2013-2014, 2017-2022 Laurent Monin
 # Copyright (C) 2013-2014, 2021 Sophist-UK
 # Copyright (C) 2015 Ohm Patel
 # Copyright (C) 2015 Wieland Hoffmann
diff --git a/picard/ui/moveable_list_view.py b/picard/ui/moveable_list_view.py
index f2e58d1f2..013f5e009 100644
--- a/picard/ui/moveable_list_view.py
+++ b/picard/ui/moveable_list_view.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2018 Sambhav Kothari
-# Copyright (C) 2018, 2020-2021 Laurent Monin
+# Copyright (C) 2018, 2020-2022 Laurent Monin
 # Copyright (C) 2022 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/ui/options/__init__.py b/picard/ui/options/__init__.py
index fe5a7e65a..d74b2c84a 100644
--- a/picard/ui/options/__init__.py
+++ b/picard/ui/options/__init__.py
@@ -5,7 +5,7 @@
 # Copyright (C) 2006-2007 Lukáš Lalinský
 # Copyright (C) 2009 Nikolai Prokoschenko
 # Copyright (C) 2009, 2019-2022 Philipp Wolfer
-# Copyright (C) 2013, 2015, 2018-2021 Laurent Monin
+# Copyright (C) 2013, 2015, 2018-2022 Laurent Monin
 # Copyright (C) 2016-2017 Sambhav Kothari
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/ui/options/dialog.py b/picard/ui/options/dialog.py
index ae82b6447..31020b1f0 100644
--- a/picard/ui/options/dialog.py
+++ b/picard/ui/options/dialog.py
@@ -8,13 +8,13 @@
 # Copyright (C) 2011 Pavan Chander
 # Copyright (C) 2011-2012, 2019 Wieland Hoffmann
 # Copyright (C) 2011-2013 Michael Wiencek
-# Copyright (C) 2013, 2017-2021 Laurent Monin
+# Copyright (C) 2013, 2017-2022 Laurent Monin
 # Copyright (C) 2014 Sophist-UK
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2017 Suhas
 # Copyright (C) 2018 Vishal Choudhary
-# Copyright (C) 2021-2022 Bob Swift
 # Copyright (C) 2021 Gabriel Ferreira
+# Copyright (C) 2021-2022 Bob Swift
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/ui/options/fingerprinting.py b/picard/ui/options/fingerprinting.py
index 06a2698c6..719974c32 100644
--- a/picard/ui/options/fingerprinting.py
+++ b/picard/ui/options/fingerprinting.py
@@ -4,7 +4,7 @@
 #
 # Copyright (C) 2011-2012 Lukáš Lalinský
 # Copyright (C) 2011-2013 Michael Wiencek
-# Copyright (C) 2013, 2018, 2020-2021 Laurent Monin
+# Copyright (C) 2013, 2018, 2020-2022 Laurent Monin
 # Copyright (C) 2015, 2020-2022 Philipp Wolfer
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2023 Bob Swift
diff --git a/picard/ui/options/genres.py b/picard/ui/options/genres.py
index 434f0e6a9..7a6bfb243 100644
--- a/picard/ui/options/genres.py
+++ b/picard/ui/options/genres.py
@@ -5,7 +5,7 @@
 # Copyright (C) 2008 Lukáš Lalinský
 # Copyright (C) 2018, 2020-2022 Philipp Wolfer
 # Copyright (C) 2019 Wieland Hoffmann
-# Copyright (C) 2019-2021 Laurent Monin
+# Copyright (C) 2019-2022 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/ui/options/interface.py b/picard/ui/options/interface.py
index ee0b27e88..2c180dbbf 100644
--- a/picard/ui/options/interface.py
+++ b/picard/ui/options/interface.py
@@ -7,7 +7,7 @@
 # Copyright (C) 2009, 2019-2022 Philipp Wolfer
 # Copyright (C) 2011, 2013 Michael Wiencek
 # Copyright (C) 2013, 2019 Wieland Hoffmann
-# Copyright (C) 2013-2014, 2018, 2020-2021 Laurent Monin
+# Copyright (C) 2013-2014, 2018, 2020-2022 Laurent Monin
 # Copyright (C) 2016 Rahul Raturi
 # Copyright (C) 2016-2018 Sambhav Kothari
 # Copyright (C) 2017 Antonio Larrosa
diff --git a/picard/ui/options/interface_colors.py b/picard/ui/options/interface_colors.py
index 5b8c4f805..ebace8767 100644
--- a/picard/ui/options/interface_colors.py
+++ b/picard/ui/options/interface_colors.py
@@ -2,7 +2,7 @@
 #
 # Picard, the next-generation MusicBrainz tagger
 #
-# Copyright (C) 2019-2021 Laurent Monin
+# Copyright (C) 2019-2022 Laurent Monin
 # Copyright (C) 2019-2022 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/ui/options/maintenance.py b/picard/ui/options/maintenance.py
index 59ed16f9e..dbb548bb5 100644
--- a/picard/ui/options/maintenance.py
+++ b/picard/ui/options/maintenance.py
@@ -3,8 +3,8 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2021-2022 Bob Swift
-# Copyright (C) 2021 Laurent Monin
-# Copyright (C) 2021-2022 Philipp Wolfer
+# Copyright (C) 2021-2022 Laurent Monin
+# Copyright (C) 2021-2023 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/ui/options/plugins.py b/picard/ui/options/plugins.py
index 18bfb9836..773d36dd5 100644
--- a/picard/ui/options/plugins.py
+++ b/picard/ui/options/plugins.py
@@ -4,9 +4,9 @@
 #
 # Copyright (C) 2007 Lukáš Lalinský
 # Copyright (C) 2009 Carlin Mangar
-# Copyright (C) 2009, 2018-2022 Philipp Wolfer
+# Copyright (C) 2009, 2018-2023 Philipp Wolfer
 # Copyright (C) 2011-2013 Michael Wiencek
-# Copyright (C) 2013, 2015, 2018-2021 Laurent Monin
+# Copyright (C) 2013, 2015, 2018-2022 Laurent Monin
 # Copyright (C) 2013, 2017 Sophist-UK
 # Copyright (C) 2014 Shadab Zafar
 # Copyright (C) 2015, 2017 Wieland Hoffmann
@@ -14,6 +14,7 @@
 # Copyright (C) 2017 Suhas
 # Copyright (C) 2018 Vishal Choudhary
 # Copyright (C) 2018 yagyanshbhatia
+# Copyright (C) 2023 tuspar
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/ui/options/profiles.py b/picard/ui/options/profiles.py
index ec6689e3c..a4c777914 100644
--- a/picard/ui/options/profiles.py
+++ b/picard/ui/options/profiles.py
@@ -3,6 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2021 Bob Swift
+# Copyright (C) 2022 Laurent Monin
 # Copyright (C) 2022 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/ui/options/releases.py b/picard/ui/options/releases.py
index 825d19dab..d5952f871 100644
--- a/picard/ui/options/releases.py
+++ b/picard/ui/options/releases.py
@@ -5,7 +5,7 @@
 # Copyright (C) 2006 Lukáš Lalinský
 # Copyright (C) 2011-2014 Michael Wiencek
 # Copyright (C) 2012 Frederik “Freso” S. Olesen
-# Copyright (C) 2013-2015, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2015, 2018-2022 Laurent Monin
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2017 Suhas
 # Copyright (C) 2018-2022 Philipp Wolfer
diff --git a/picard/ui/options/renaming.py b/picard/ui/options/renaming.py
index deec4de36..fbbcd7110 100644
--- a/picard/ui/options/renaming.py
+++ b/picard/ui/options/renaming.py
@@ -10,7 +10,7 @@
 # Copyright (C) 2013 Calvin Walton
 # Copyright (C) 2013 Ionuț Ciocîrlan
 # Copyright (C) 2013-2014 Sophist-UK
-# Copyright (C) 2013-2015, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2015, 2018-2022 Laurent Monin
 # Copyright (C) 2015 Alex Berman
 # Copyright (C) 2015 Ohm Patel
 # Copyright (C) 2016 Suhas
diff --git a/picard/ui/options/renaming_compat.py b/picard/ui/options/renaming_compat.py
index 1b428f153..675959a59 100644
--- a/picard/ui/options/renaming_compat.py
+++ b/picard/ui/options/renaming_compat.py
@@ -32,6 +32,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
+
 import re
 
 from PyQt5 import (
diff --git a/picard/ui/options/scripting.py b/picard/ui/options/scripting.py
index 8ee3393d8..b416706c2 100644
--- a/picard/ui/options/scripting.py
+++ b/picard/ui/options/scripting.py
@@ -6,7 +6,7 @@
 # Copyright (C) 2009 Nikolai Prokoschenko
 # Copyright (C) 2009-2010, 2019-2022 Philipp Wolfer
 # Copyright (C) 2011-2013 Michael Wiencek
-# Copyright (C) 2013-2015, 2017-2021 Laurent Monin
+# Copyright (C) 2013-2015, 2017-2022 Laurent Monin
 # Copyright (C) 2014 m42i
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2016-2017 Suhas
diff --git a/picard/ui/options/tags.py b/picard/ui/options/tags.py
index 6faae7a8b..d94c7df87 100644
--- a/picard/ui/options/tags.py
+++ b/picard/ui/options/tags.py
@@ -10,7 +10,7 @@
 # Copyright (C) 2012-2013 Michael Wiencek
 # Copyright (C) 2013, 2017 Sophist-UK
 # Copyright (C) 2016-2017 Sambhav Kothari
-# Copyright (C) 2017-2018, 2020-2021 Laurent Monin
+# Copyright (C) 2017-2018, 2020-2022 Laurent Monin
 # Copyright (C) 2022 Marcin Szalowicz
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/ui/options/tags_compatibility_id3.py b/picard/ui/options/tags_compatibility_id3.py
index 232ef1626..03785ba49 100644
--- a/picard/ui/options/tags_compatibility_id3.py
+++ b/picard/ui/options/tags_compatibility_id3.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2006 Lukáš Lalinský
-# Copyright (C) 2019-2021 Philipp Wolfer
+# Copyright (C) 2019-2021, 2023 Philipp Wolfer
 # Copyright (C) 2021 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/ui/playertoolbar.py b/picard/ui/playertoolbar.py
index 8c5abeaad..8d39a0524 100644
--- a/picard/ui/playertoolbar.py
+++ b/picard/ui/playertoolbar.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2019 Timur Enikeev
-# Copyright (C) 2019-2021 Laurent Monin
+# Copyright (C) 2019-2022 Laurent Monin
 # Copyright (C) 2019-2022 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/ui/ratingwidget.py b/picard/ui/ratingwidget.py
index 5bba1559d..2bf2a3878 100644
--- a/picard/ui/ratingwidget.py
+++ b/picard/ui/ratingwidget.py
@@ -4,7 +4,7 @@
 #
 # Copyright (C) 2008, 2018-2022 Philipp Wolfer
 # Copyright (C) 2011, 2013 Michael Wiencek
-# Copyright (C) 2013, 2018, 2020-2021 Laurent Monin
+# Copyright (C) 2013, 2018, 2020-2022 Laurent Monin
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2018 Vishal Choudhary
 #
diff --git a/picard/ui/scripteditor.py b/picard/ui/scripteditor.py
index f711ca42c..cd4a28f38 100644
--- a/picard/ui/scripteditor.py
+++ b/picard/ui/scripteditor.py
@@ -2,9 +2,9 @@
 #
 # Picard, the next-generation MusicBrainz tagger
 #
-# Copyright (C) 2021-2023 Bob Swift
-# Copyright (C) 2021 Laurent Monin
+# Copyright (C) 2021-2022 Laurent Monin
 # Copyright (C) 2021-2022 Philipp Wolfer
+# Copyright (C) 2021-2023 Bob Swift
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/ui/searchdialog/__init__.py b/picard/ui/searchdialog/__init__.py
index 1278221ba..e42969e08 100644
--- a/picard/ui/searchdialog/__init__.py
+++ b/picard/ui/searchdialog/__init__.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2016 Rahul Raturi
-# Copyright (C) 2018-2021 Laurent Monin
+# Copyright (C) 2018-2022 Laurent Monin
 # Copyright (C) 2018-2022 Philipp Wolfer
 # Copyright (C) 2020 Ray Bouchard
 #
diff --git a/picard/ui/searchdialog/album.py b/picard/ui/searchdialog/album.py
index cbe81aaa7..b99721927 100644
--- a/picard/ui/searchdialog/album.py
+++ b/picard/ui/searchdialog/album.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2016 Rahul Raturi
-# Copyright (C) 2018-2021 Laurent Monin
+# Copyright (C) 2018-2022 Laurent Monin
 # Copyright (C) 2018-2022 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/ui/tablebaseddialog.py b/picard/ui/tablebaseddialog.py
index 99c7dbdd4..f821513dc 100644
--- a/picard/ui/tablebaseddialog.py
+++ b/picard/ui/tablebaseddialog.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2016 Rahul Raturi
-# Copyright (C) 2018, 2021 Laurent Monin
+# Copyright (C) 2018, 2021-2022 Laurent Monin
 # Copyright (C) 2019, 2021-2022 Philipp Wolfer
 # Copyright (C) 2020 Ray Bouchard
 #
diff --git a/picard/ui/tagsfromfilenames.py b/picard/ui/tagsfromfilenames.py
index 63fa8b1fb..570f33bd4 100644
--- a/picard/ui/tagsfromfilenames.py
+++ b/picard/ui/tagsfromfilenames.py
@@ -9,7 +9,7 @@
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2017 Ville Skyttä
 # Copyright (C) 2018 Vishal Choudhary
-# Copyright (C) 2018, 2020-2021 Laurent Monin
+# Copyright (C) 2018, 2020-2022 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/ui/theme.py b/picard/ui/theme.py
index e7bd564e6..c445dafd8 100644
--- a/picard/ui/theme.py
+++ b/picard/ui/theme.py
@@ -4,7 +4,7 @@
 #
 # Copyright (C) 2019-2022 Philipp Wolfer
 # Copyright (C) 2020-2021 Gabriel Ferreira
-# Copyright (C) 2021 Laurent Monin
+# Copyright (C) 2021-2022 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/ui/util.py b/picard/ui/util.py
index 029e94954..300d31269 100644
--- a/picard/ui/util.py
+++ b/picard/ui/util.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2007 Lukáš Lalinský
-# Copyright (C) 2013-2015, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2015, 2018-2022 Laurent Monin
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2017 Frederik “Freso” S. Olesen
 # Copyright (C) 2017 Sophist-UK
diff --git a/picard/ui/widgets/__init__.py b/picard/ui/widgets/__init__.py
index 344618b55..0f2fe4e4f 100644
--- a/picard/ui/widgets/__init__.py
+++ b/picard/ui/widgets/__init__.py
@@ -4,7 +4,7 @@
 #
 # Copyright (C) 2006 Lukáš Lalinský
 # Copyright (C) 2019-2020, 2022 Philipp Wolfer
-# Copyright (C) 2020-2021 Laurent Monin
+# Copyright (C) 2020-2022 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/ui/widgets/editablelistview.py b/picard/ui/widgets/editablelistview.py
index 4ee8c3ed3..0d12cbfd8 100644
--- a/picard/ui/widgets/editablelistview.py
+++ b/picard/ui/widgets/editablelistview.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2019-2022 Philipp Wolfer
-# Copyright (C) 2020-2021 Laurent Monin
+# Copyright (C) 2020-2022 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/ui/widgets/profilelistwidget.py b/picard/ui/widgets/profilelistwidget.py
index 0e4229a2f..751b68633 100644
--- a/picard/ui/widgets/profilelistwidget.py
+++ b/picard/ui/widgets/profilelistwidget.py
@@ -3,6 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2021 Bob Swift
+# Copyright (C) 2022 Laurent Monin
 # Copyright (C) 2022 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/ui/widgets/scriptdocumentation.py b/picard/ui/widgets/scriptdocumentation.py
index 032e30726..2a3756dc5 100644
--- a/picard/ui/widgets/scriptdocumentation.py
+++ b/picard/ui/widgets/scriptdocumentation.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2021 Bob Swift
-# Copyright (C) 2021 Laurent Monin
+# Copyright (C) 2021-2022 Laurent Monin
 # Copyright (C) 2021-2022 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/ui/widgets/scriptlistwidget.py b/picard/ui/widgets/scriptlistwidget.py
index 9f5ee78d3..df2aa8f2c 100644
--- a/picard/ui/widgets/scriptlistwidget.py
+++ b/picard/ui/widgets/scriptlistwidget.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2019-2022 Philipp Wolfer
-# Copyright (C) 2020-2021 Laurent Monin
+# Copyright (C) 2020-2022 Laurent Monin
 # Copyright (C) 2021 Bob Swift
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/ui/widgets/scripttextedit.py b/picard/ui/widgets/scripttextedit.py
index f56921810..f835cee87 100644
--- a/picard/ui/widgets/scripttextedit.py
+++ b/picard/ui/widgets/scripttextedit.py
@@ -4,7 +4,7 @@
 #
 # Copyright (C) 2006-2007, 2009 Lukáš Lalinský
 # Copyright (C) 2014 m42i
-# Copyright (C) 2020-2021 Laurent Monin
+# Copyright (C) 2020-2022 Laurent Monin
 # Copyright (C) 2020-2022 Philipp Wolfer
 # Copyright (C) 2021-2022 Bob Swift
 #
diff --git a/picard/ui/widgets/tristatesortheaderview.py b/picard/ui/widgets/tristatesortheaderview.py
index 85a725e75..fe5ad8260 100644
--- a/picard/ui/widgets/tristatesortheaderview.py
+++ b/picard/ui/widgets/tristatesortheaderview.py
@@ -3,7 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2019-2020, 2022 Philipp Wolfer
-# Copyright (C) 2020-2021 Laurent Monin
+# Copyright (C) 2020-2022 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/util/__init__.py b/picard/util/__init__.py
index 3521a0b8c..d4b8662e3 100644
--- a/picard/util/__init__.py
+++ b/picard/util/__init__.py
@@ -12,7 +12,7 @@
 # Copyright (C) 2012, 2014-2015 Wieland Hoffmann
 # Copyright (C) 2013 Ionuț Ciocîrlan
 # Copyright (C) 2013-2014 Sophist-UK
-# Copyright (C) 2013-2014, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2014, 2018-2022 Laurent Monin
 # Copyright (C) 2014 Johannes Dewender
 # Copyright (C) 2016 Rahul Raturi
 # Copyright (C) 2016 barami
@@ -23,6 +23,8 @@
 # Copyright (C) 2020 Ray Bouchard
 # Copyright (C) 2021 Gabriel Ferreira
 # Copyright (C) 2021 Louis Sautier
+# Copyright (C) 2022 Kamil
+# Copyright (C) 2022 skelly37
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/util/cdrom.py b/picard/util/cdrom.py
index 6e704e0ac..8d8c31d0f 100644
--- a/picard/util/cdrom.py
+++ b/picard/util/cdrom.py
@@ -13,6 +13,7 @@
 # Copyright (C) 2013-2014 Michael Wiencek
 # Copyright (C) 2016-2017 Sambhav Kothari
 # Copyright (C) 2017 Sophist-UK
+# Copyright (C) 2022 Bob Swift
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/util/checkupdate.py b/picard/util/checkupdate.py
index c8ba6d962..cbd8e451a 100644
--- a/picard/util/checkupdate.py
+++ b/picard/util/checkupdate.py
@@ -3,8 +3,8 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2018 Bob Swift
-# Copyright (C) 2018, 2020, 2022 Philipp Wolfer
-# Copyright (C) 2018, 2020-2021 Laurent Monin
+# Copyright (C) 2018, 2020, 2022-2023 Philipp Wolfer
+# Copyright (C) 2018, 2020-2022 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/util/filenaming.py b/picard/util/filenaming.py
index 3d27ad190..11e4c28b4 100644
--- a/picard/util/filenaming.py
+++ b/picard/util/filenaming.py
@@ -3,12 +3,13 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2013-2014 Ionuț Ciocîrlan
-# Copyright (C) 2013-2014, 2018-2021 Laurent Monin
+# Copyright (C) 2013-2014, 2018-2022 Laurent Monin
 # Copyright (C) 2014 Michael Wiencek
 # Copyright (C) 2017 Sambhav Kothari
 # Copyright (C) 2017 Ville Skyttä
 # Copyright (C) 2018 Antonio Larrosa
 # Copyright (C) 2019-2022 Philipp Wolfer
+# Copyright (C) 2022 Bob Swift
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
@@ -24,6 +25,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
+
 from enum import IntEnum
 import math
 import os
diff --git a/picard/util/imagelist.py b/picard/util/imagelist.py
index 4ece144f0..ccc99cec7 100644
--- a/picard/util/imagelist.py
+++ b/picard/util/imagelist.py
@@ -4,7 +4,7 @@
 #
 # Copyright (C) 2017 Antonio Larrosa
 # Copyright (C) 2017 Sambhav Kothari
-# Copyright (C) 2018, 2020-2021 Philipp Wolfer
+# Copyright (C) 2018, 2020-2022 Philipp Wolfer
 # Copyright (C) 2019-2021 Laurent Monin
 # Copyright (C) 2021 Gabriel Ferreira
 #
diff --git a/picard/util/periodictouch.py b/picard/util/periodictouch.py
index ac8afee60..0b5322c19 100644
--- a/picard/util/periodictouch.py
+++ b/picard/util/periodictouch.py
@@ -19,6 +19,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
+
 from pathlib import Path
 
 from PyQt5.QtCore import QTimer
diff --git a/picard/util/pipe.py b/picard/util/pipe.py
index b47c2eeb2..0fe33e714 100644
--- a/picard/util/pipe.py
+++ b/picard/util/pipe.py
@@ -2,9 +2,11 @@
 #
 # Picard, the next-generation MusicBrainz tagger
 #
+# Copyright (C) 2022 Bob Swift
+# Copyright (C) 2022 Kamil
+# Copyright (C) 2022 Laurent Monin
 # Copyright (C) 2022 skelly37
 # Copyright (C) 2022-2023 Philipp Wolfer
-# Copyright (C) 2022 Bob Swift
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
@@ -20,6 +22,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
+
 from abc import (
     ABCMeta,
     abstractmethod,
diff --git a/picard/util/remotecommands.py b/picard/util/remotecommands.py
index f5affa0b9..b61ac47f0 100644
--- a/picard/util/remotecommands.py
+++ b/picard/util/remotecommands.py
@@ -2,7 +2,8 @@
 #
 # Picard, the next-generation MusicBrainz tagger
 #
-# Copyright (C) 2022 Bob Swift
+# Copyright (C) 2022-2023 Bob Swift
+# Copyright (C) 2023 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
@@ -18,6 +19,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
+
 import os
 import queue
 import shlex
diff --git a/picard/util/script_detector_weighted.py b/picard/util/script_detector_weighted.py
index b3abcf31f..ee6118dfe 100644
--- a/picard/util/script_detector_weighted.py
+++ b/picard/util/script_detector_weighted.py
@@ -3,8 +3,8 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2021 Bob Swift
-# Copyright (C) 2021 Laurent Monin
 # Copyright (C) 2021 Philipp Wolfer
+# Copyright (C) 2021-2022 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/util/scripttofilename.py b/picard/util/scripttofilename.py
index e76fb6ff7..50a51a309 100644
--- a/picard/util/scripttofilename.py
+++ b/picard/util/scripttofilename.py
@@ -21,6 +21,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
+
 import re
 
 from picard.config import get_config
diff --git a/picard/util/tags.py b/picard/util/tags.py
index d140f05de..f3e8c0601 100644
--- a/picard/util/tags.py
+++ b/picard/util/tags.py
@@ -12,6 +12,7 @@
 # Copyright (C) 2013-2015, 2017 Sophist-UK
 # Copyright (C) 2019 Zenara Daley
 # Copyright (C) 2023 Bob Swift
+# Copyright (C) 2023 certuna
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/util/thread.py b/picard/util/thread.py
index 1725a957a..a0afe3593 100644
--- a/picard/util/thread.py
+++ b/picard/util/thread.py
@@ -5,12 +5,13 @@
 # Copyright (C) 2006-2007 Lukáš Lalinský
 # Copyright (C) 2008 Gary van der Merwe
 # Copyright (C) 2011-2013 Michael Wiencek
-# Copyright (C) 2013, 2018, 2020-2021 Laurent Monin
+# Copyright (C) 2013, 2018, 2020-2022 Laurent Monin
 # Copyright (C) 2016 Sambhav Kothari
 # Copyright (C) 2017 Sophist-UK
 # Copyright (C) 2018 Vishal Choudhary
 # Copyright (C) 2020, 2022 Philipp Wolfer
 # Copyright (C) 2022 Bob Swift
+# Copyright (C) 2022 skelly37
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/picard/webservice/__init__.py b/picard/webservice/__init__.py
index 1834cf871..ccde659e8 100644
--- a/picard/webservice/__init__.py
+++ b/picard/webservice/__init__.py
@@ -5,8 +5,8 @@
 # Copyright (C) 2007 Lukáš Lalinský
 # Copyright (C) 2009 Carlin Mangar
 # Copyright (C) 2017 Sambhav Kothari
-# Copyright (C) 2018-2021 Laurent Monin
 # Copyright (C) 2018-2022 Philipp Wolfer
+# Copyright (C) 2018-2023 Laurent Monin
 # Copyright (C) 2021 Tche333
 #
 # This program is free software; you can redistribute it and/or
diff --git a/picard/webservice/ratecontrol.py b/picard/webservice/ratecontrol.py
index 82e33feab..0235bb024 100644
--- a/picard/webservice/ratecontrol.py
+++ b/picard/webservice/ratecontrol.py
@@ -6,7 +6,7 @@
 # Copyright (C) 2009 Carlin Mangar
 # Copyright (C) 2017 Sambhav Kothari
 # Copyright (C) 2018, 2020-2021 Laurent Monin
-# Copyright (C) 2019 Philipp Wolfer
+# Copyright (C) 2019, 2022 Philipp Wolfer
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/scripts/pyinstaller/macos-library-path-hook.py b/scripts/pyinstaller/macos-library-path-hook.py
index 1f717272d..919be7a6d 100644
--- a/scripts/pyinstaller/macos-library-path-hook.py
+++ b/scripts/pyinstaller/macos-library-path-hook.py
@@ -2,7 +2,8 @@
 #
 # Picard, the next-generation MusicBrainz tagger
 #
-# Copyright (C) 2019 Philipp Wolfer
+# Copyright (C) 2019-2020 Philipp Wolfer
+# Copyright (C) 2020 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/scripts/pyinstaller/portable-hook.py b/scripts/pyinstaller/portable-hook.py
index 6868d2387..5f2febfcc 100644
--- a/scripts/pyinstaller/portable-hook.py
+++ b/scripts/pyinstaller/portable-hook.py
@@ -3,6 +3,7 @@
 # Picard, the next-generation MusicBrainz tagger
 #
 # Copyright (C) 2019, 2021 Philipp Wolfer
+# Copyright (C) 2020 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/scripts/pyinstaller/win-startup-hook.py b/scripts/pyinstaller/win-startup-hook.py
index a0cd02968..74e0423f0 100644
--- a/scripts/pyinstaller/win-startup-hook.py
+++ b/scripts/pyinstaller/win-startup-hook.py
@@ -18,6 +18,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
+
 from ctypes import windll
 import os
 import os.path
diff --git a/scripts/tools/changelog-for-version.py b/scripts/tools/changelog-for-version.py
index ab887f744..5778f4b88 100755
--- a/scripts/tools/changelog-for-version.py
+++ b/scripts/tools/changelog-for-version.py
@@ -3,8 +3,8 @@
 #
 # Picard, the next-generation MusicBrainz tagger
 #
-# Copyright (C) 2020 Laurent Monin
 # Copyright (C) 2020 Philipp Wolfer
+# Copyright (C) 2020-2021 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
diff --git a/scripts/tools/fix-header.py b/scripts/tools/fix-header.py
index 06ed7872e..11ef7079c 100755
--- a/scripts/tools/fix-header.py
+++ b/scripts/tools/fix-header.py
@@ -3,8 +3,8 @@
 #
 # Picard, the next-generation MusicBrainz tagger
 #
-# Copyright (C) 2020-2021 Laurent Monin
 # Copyright (C) 2020-2021 Philipp Wolfer
+# Copyright (C) 2020-2021, 2023 Laurent Monin
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License