diff --git a/app/models/Post/FileMethods.php b/app/models/Post/FileMethods.php
index 8f9d269..3e8af30 100755
--- a/app/models/Post/FileMethods.php
+++ b/app/models/Post/FileMethods.php
@@ -12,6 +12,8 @@ trait PostFileMethods
         'image/jpg'  => 'jpg',
         'image/png'  => 'png',
         'image/gif'  => 'gif',
+        'video/webm' => 'webm',
+        'video/mp4'  => 'mp4',
         'application/x-shockwave-flash' => 'swf'
     ];
     
@@ -715,4 +717,4 @@ protected function get_source_from_filename()
             $this->source = $source;
         }
     }
-}
\ No newline at end of file
+}