diff --git a/js/player.js b/js/player.js
index 6b30890..d18ccba 100644
--- a/js/player.js
+++ b/js/player.js
@@ -255,6 +255,10 @@
                     $(this).jPlayer("setMedia", {
                         mp3: url
                     });
+                } else if (suffix == 'm4a') {
+                    $(this).jPlayer("setMedia", {
+                        m4a: url
+                    });
                 }
                 if (!loadonly) { // Start playing
                     $(this).jPlayer("play");