diff --git a/contrib/mt-daapd.conf b/contrib/mt-daapd.conf
index 949704bc..6ff399d3 100644
--- a/contrib/mt-daapd.conf
+++ b/contrib/mt-daapd.conf
@@ -99,9 +99,9 @@ playlist	/etc/mt-daapd.playlist
 # and just about any other files, really.  Unfortunately, while
 # it can *attempt* to serve other files (.ogg?), iTunes won't
 # play them.  Perhaps this would be useful on Linux with
-# Rhythmbox (are you guys done with that yet?)
+# Rhythmbox, once it understands daap.  (hurry up!)
 #
 
-#extensions .mp3,.m4a
+extensions .mp3,.m4a,.m4p