diff --git a/docs/changelog/7.x.x.txt b/docs/changelog/7.x.x.txt
index f3f55689c..a957a50c5 100644
--- a/docs/changelog/7.x.x.txt
+++ b/docs/changelog/7.x.x.txt
@@ -13,6 +13,7 @@
  - fixed #11398: Recent post information keeps disappearing from my forums
  - fixed #11394: Map points does not show all the data that was entered
  - fixed #11400: Active Sessions Deletion
+ - fixed #11399: m4a missin
 
 7.8.11
  - fixed #11362: Unable to checkout with ITransact plugin
diff --git a/www/extras/fileIcons.js b/www/extras/fileIcons.js
index 8d38c6145..e9a2885b2 100644
--- a/www/extras/fileIcons.js
+++ b/www/extras/fileIcons.js
@@ -48,6 +48,7 @@ var fileIcons;
         "log"       : extras + "fileIcons/log.gif",
         "lyx"       : extras + "fileIcons/lyx.gif",
         "m3u"       : extras + "fileIcons/m3u.gif",
+        "m4a"       : extras + "fileIcons/m4a.gif",
         "mdb"       : extras + "fileIcons/mdb.gif",
         "mif"       : extras + "fileIcons/mif.gif",
         "mov"       : extras + "fileIcons/mov.gif",
diff --git a/www/extras/fileIcons/m4a.gif b/www/extras/fileIcons/m4a.gif
new file mode 100644
index 000000000..2c201a00b
Binary files /dev/null and b/www/extras/fileIcons/m4a.gif differ