diff --git a/mozilla/xpinstall/packager/packages-os2 b/mozilla/xpinstall/packager/packages-os2
index 31fa84d9557..bb0ce1b613a 100644
--- a/mozilla/xpinstall/packager/packages-os2
+++ b/mozilla/xpinstall/packager/packages-os2
@@ -319,6 +319,7 @@ bin/chrome/icons/default/main-window.ico
 bin/greprefs/*
 bin/defaults/pref/*
 bin/defaults/autoconfig/*
+bin/res/hiddenWindow.html
 bin/res/ua.css
 bin/res/html.css
 bin/res/quirk.css
diff --git a/mozilla/xpinstall/packager/packages-static-unix b/mozilla/xpinstall/packager/packages-static-unix
index a6008d313e0..db5e7c0cbd5 100644
--- a/mozilla/xpinstall/packager/packages-static-unix
+++ b/mozilla/xpinstall/packager/packages-static-unix
@@ -230,6 +230,7 @@ bin/defaults/wallet/DistinguishedSchema.tbl
 bin/defaults/wallet/SchemaStrings.tbl
 bin/defaults/wallet/PositionalSchema.tbl
 bin/defaults/wallet/StateSchema.tbl
+bin/res/hiddenWindow.html
 bin/res/arrow.gif
 bin/res/loading-image.gif
 bin/res/broken-image.gif
diff --git a/mozilla/xpinstall/packager/packages-static-win b/mozilla/xpinstall/packager/packages-static-win
index b355a86de8a..828ef547bfe 100644
--- a/mozilla/xpinstall/packager/packages-static-win
+++ b/mozilla/xpinstall/packager/packages-static-win
@@ -248,6 +248,7 @@ bin\chrome\chromelist.txt
 bin\greprefs\*
 bin\defaults\pref\*
 bin\defaults\autoconfig\*
+bin\res\hiddenWindow.html
 bin\res\ua.css
 bin\res\html.css
 bin\res\quirk.css
diff --git a/mozilla/xpinstall/packager/packages-unix b/mozilla/xpinstall/packager/packages-unix
index 7ee3a345011..ce5657e4916 100644
--- a/mozilla/xpinstall/packager/packages-unix
+++ b/mozilla/xpinstall/packager/packages-unix
@@ -323,6 +323,7 @@ bin/defaults/wallet/DistinguishedSchema.tbl
 bin/defaults/wallet/SchemaStrings.tbl
 bin/defaults/wallet/PositionalSchema.tbl
 bin/defaults/wallet/StateSchema.tbl
+bin/res/hiddenWindow.html
 bin/res/arrow.gif
 bin/res/loading-image.gif
 bin/res/broken-image.gif
diff --git a/mozilla/xpinstall/packager/packages-win b/mozilla/xpinstall/packager/packages-win
index a7d6a19d39d..d808f295995 100644
--- a/mozilla/xpinstall/packager/packages-win
+++ b/mozilla/xpinstall/packager/packages-win
@@ -234,6 +234,7 @@ bin\chrome\icons\default\xul-file.ico
 ; to prevent migration bugs
 bin\defaults\pref\*
 bin\defaults\autoconfig\*
+bin\res\hiddenWindow.html
 bin\res\EditorOverride.css
 bin\res\grabber.gif
 bin\res\table-add-column-after-active.gif