diff --git a/xpinstall/packager/packages-mac b/xpinstall/packager/packages-mac
index fa048d042817..dc75e6dabaa2 100644
--- a/xpinstall/packager/packages-mac
+++ b/xpinstall/packager/packages-mac
@@ -205,6 +205,7 @@ viewer:Components:cache.xpt
 
 viewer:chrome:help.jar
 viewer:chrome:comm.jar
+viewer:chrome:comm.jar
 viewer:chrome:toolkit.jar
 viewer:chrome:modern.jar
 viewer:chrome:classic.jar
diff --git a/xpinstall/packager/packages-static-win b/xpinstall/packager/packages-static-win
index be8b0c032029..077d82b1eb20 100644
--- a/xpinstall/packager/packages-static-win
+++ b/xpinstall/packager/packages-static-win
@@ -163,6 +163,7 @@ bin\components\transformiix.xpt
 ; chrome stuff
 bin\chrome\help.jar
 bin\chrome\comm.jar
+bin\chrome\content-packs.jar
 bin\chrome\toolkit.jar
 bin\chrome\modern.jar
 bin\chrome\classic.jar
diff --git a/xpinstall/packager/packages-unix b/xpinstall/packager/packages-unix
index c69dddd3b67c..0a26a906c168 100644
--- a/xpinstall/packager/packages-unix
+++ b/xpinstall/packager/packages-unix
@@ -235,6 +235,7 @@ bin/components/libtransformiix.so
 bin/chrome/help.jar
 bin/chrome/toolkit.jar
 bin/chrome/comm.jar
+bin/chrome/content-packs.jar
 bin/chrome/modern.jar
 bin/chrome/classic.jar
 bin/chrome/embed.jar
diff --git a/xpinstall/packager/packages-win b/xpinstall/packager/packages-win
index 3febbdab02b4..220fc733aed5 100644
--- a/xpinstall/packager/packages-win
+++ b/xpinstall/packager/packages-win
@@ -242,6 +242,7 @@ bin\components\transformiix.dll
 ; chrome stuff
 bin\chrome\help.jar
 bin\chrome\comm.jar
+bin\chrome\content-packs.jar
 bin\chrome\toolkit.jar
 bin\chrome\modern.jar
 bin\chrome\classic.jar