diff --git a/js/app.js b/js/app.js
index fa8a785..7e04caa 100644
--- a/js/app.js
+++ b/js/app.js
@@ -161,7 +161,7 @@ Ox.load({
                 var path = data.files[0].name;
                 var extension = Ox.last(path.toLowerCase().split('.'));
                 if (Ox.contains([
-                    'oga', 'ogg', 'ogv', 'ogx', 'wav', 'webm', 'mp4', 'm4v'
+                    'oga', 'ogg', 'ogv', 'ogx', 'wav', 'webm', 'mp4', 'm4v', 'mp3'
                 ], extension)) {
                     loadVideo(data.files[0]);
                 } else {