diff --git a/Meta/gn/secondary/Ladybird/BUILD.gn b/Meta/gn/secondary/Ladybird/BUILD.gn
index 39ddaefc49..30409c7730 100644
--- a/Meta/gn/secondary/Ladybird/BUILD.gn
+++ b/Meta/gn/secondary/Ladybird/BUILD.gn
@@ -19,6 +19,7 @@ moc_qt_objects("generate_moc") {
     "Qt/EventLoopImplementationQtEventTarget.h",
     "Qt/InspectorWidget.h",
     "Qt/LocationEdit.h",
+    "Qt/Settings.h",
     "Qt/SettingsDialog.h",
     "Qt/Tab.h",
     "Qt/TabBar.h",
diff --git a/Meta/gn/secondary/Userland/Libraries/LibWeb/WebAudio/BUILD.gn b/Meta/gn/secondary/Userland/Libraries/LibWeb/WebAudio/BUILD.gn
index 89dd5b1bbd..1e67b4a75c 100644
--- a/Meta/gn/secondary/Userland/Libraries/LibWeb/WebAudio/BUILD.gn
+++ b/Meta/gn/secondary/Userland/Libraries/LibWeb/WebAudio/BUILD.gn
@@ -16,6 +16,8 @@ source_set("WebAudio") {
     "AudioScheduledSourceNode.h",
     "BaseAudioContext.cpp",
     "BaseAudioContext.h",
+    "DynamicsCompressorNode.cpp",
+    "DynamicsCompressorNode.h",
     "OfflineAudioContext.cpp",
     "OfflineAudioContext.h",
     "OscillatorNode.cpp",
diff --git a/Meta/gn/secondary/Userland/Libraries/LibWeb/idl_files.gni b/Meta/gn/secondary/Userland/Libraries/LibWeb/idl_files.gni
index bdac7e4ddd..caaefc74ac 100644
--- a/Meta/gn/secondary/Userland/Libraries/LibWeb/idl_files.gni
+++ b/Meta/gn/secondary/Userland/Libraries/LibWeb/idl_files.gni
@@ -314,6 +314,7 @@ standard_idl_files = [
   "//Userland/Libraries/LibWeb/WebAudio/AudioParam.idl",
   "//Userland/Libraries/LibWeb/WebAudio/AudioScheduledSourceNode.idl",
   "//Userland/Libraries/LibWeb/WebAudio/BaseAudioContext.idl",
+  "//Userland/Libraries/LibWeb/WebAudio/DynamicsCompressorNode.idl",
   "//Userland/Libraries/LibWeb/WebAudio/OfflineAudioContext.idl",
   "//Userland/Libraries/LibWeb/WebAudio/OscillatorNode.idl",
   "//Userland/Libraries/LibWeb/WebAudio/PeriodicWave.idl",