diff --git a/browser/installer/package-manifest.in b/browser/installer/package-manifest.in
index 2bdafc86b3..789bece8e6 100644
--- a/browser/installer/package-manifest.in
+++ b/browser/installer/package-manifest.in
@@ -302,6 +302,9 @@
 ; Technically this is an app pref file, but we are keeping it in the original
 ; gre location for now.
 @RESPATH@/defaults/pref/channel-prefs.js
+@RESPATH@/defaults/pref/local-settings.js
+@RESPATH@/distribution/policies.json
+@RESPATH@/librewolf.cfg
 
 ; Background tasks-specific preferences.  These are in the GRE
 ; location since they apply to all tasks at this time.