diff --git a/CHANGELOG.md b/CHANGELOG.md
index f73b189..55df933 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,9 @@
 MumbleDJ Changelog
 ==================
 
+### September 25, 2014
+* Forced ffmpeg to use libvorbis codec.
+
 ### September 23, 2014
 * Bot now seems to be working!
 * Skipping songs works now.
diff --git a/mumbledj/download_audio.py b/mumbledj/download_audio.py
index 87b784d..06c92ce 100644
--- a/mumbledj/download_audio.py
+++ b/mumbledj/download_audio.py
@@ -30,7 +30,7 @@ except:
 while isfile('song.ogg.temp'):
 	sleep(1)
 	
-system('ffmpeg -i song.ogg -ar 48000 -ac 1 -loglevel quiet -vol ' + str(volume) + ' song-converted.ogg -y')
+system('ffmpeg -i song.ogg -codec:a libvorbis -ar 48000 -ac 1 -loglevel quiet -vol ' + str(volume) + ' song-converted.ogg -y')
 
 while not isfile('song-converted.ogg') and not isfile(".video_fail"):
 	sleep(1)