diff --git a/conf/mime.types b/conf/mime.types
index 1c00d701a..9e8e2d0ff 100644
--- a/conf/mime.types
+++ b/conf/mime.types
@@ -78,6 +78,7 @@ types {
     application/octet-stream                         iso img;
     application/octet-stream                         msi msp msm;
 
+    audio/flac                                       flac;
     audio/midi                                       mid midi kar;
     audio/mpeg                                       mp3;
     audio/ogg                                        ogg;