diff --git a/airtime_mvc/public/js/airtime/library/plupload.js b/airtime_mvc/public/js/airtime/library/plupload.js
index 91fdc63ee..2d76b3383 100644
--- a/airtime_mvc/public/js/airtime/library/plupload.js
+++ b/airtime_mvc/public/js/airtime/library/plupload.js
@@ -10,7 +10,7 @@ $(document).ready(function() {
 		unique_names    : 'true',
 		multiple_queues : 'true',
 		filters : [
-			{title: "Audio Files", extensions: "ogg,mp3,oga,flac,wav,m4a,mp4"}
+			{title: "Audio Files", extensions: "ogg,mp3,oga,flac,wav,m4a,mp4,opus"}
 		]
 	});
 
diff --git a/python_apps/media-monitor2/media/monitor/pure.py b/python_apps/media-monitor2/media/monitor/pure.py
index fd39df9ce..7b505ef6c 100644
--- a/python_apps/media-monitor2/media/monitor/pure.py
+++ b/python_apps/media-monitor2/media/monitor/pure.py
@@ -24,7 +24,7 @@ from configobj import ConfigObj
 from media.monitor.exceptions import FailedToSetLocale, FailedToCreateDir
 
 supported_extensions = [u"mp3", u"ogg", u"oga", u"flac", u"wav",
-                        u'm4a', u'mp4']
+                        u'm4a', u'mp4', 'opus']
 
 unicode_unknown = u'unknown'