diff --git a/README.md b/README.md
index 129d7c76..7873da0e 100644
--- a/README.md
+++ b/README.md
@@ -27,6 +27,7 @@ Features
 - Optional SSL support for socket.io and the account API
 - Synchronized playback from the following sources:
   - YouTube (individual videos + playlists)
+  - Google Docs videos
   - Vimeo
   - Dailymotion
   - Soundcloud