diff --git a/paludis/keywords.conf b/paludis/keywords.conf
index 9c96f87..7028e2b 100644
--- a/paludis/keywords.conf
+++ b/paludis/keywords.conf
@@ -860,3 +860,6 @@ media-libs/assimp ~amd64
 app-text/teckit ~amd64
 app-text/ttf2pk2 ~amd64
 app-text/xdvik ~amd64
+
+# mpv for firefox
+www-plugins/mozplugger ~amd64