diff --git a/picard/track.py b/picard/track.py
index e60736f57..3a472dd96 100644
--- a/picard/track.py
+++ b/picard/track.py
@@ -402,6 +402,7 @@ class NonAlbumTrack(Track):
             inc |= {
                 'artist-rels',
                 'recording-rels',
+                'series-rels',
                 'url-rels',
                 'work-level-rels',
                 'work-rels',