diff --git a/application/config/mimes.php b/application/config/mimes.php
index aa3b183..957dc05 100644
--- a/application/config/mimes.php
+++ b/application/config/mimes.php
@@ -137,7 +137,8 @@
 	'3gp'   =>	array('video/3gp', 'video/3gpp'),
 	'mp4'   =>	'video/mp4',
 	'm4a'   =>	'audio/x-m4a',
-	'f4v'   =>	'video/mp4',
+	'f4v'   =>	array('video/mp4', 'video/x-f4v'),
+	'flv'	=>	'video/x-flv',
 	'webm'	=>	'video/webm',
 	'aac'   =>	'audio/x-acc',
 	'm4u'   =>	'application/vnd.mpegurl',