diff --git a/wp-includes/js/media-editor.js b/wp-includes/js/media-editor.js
index 1fde56382d..e3c7e4d8d7 100644
--- a/wp-includes/js/media-editor.js
+++ b/wp-includes/js/media-editor.js
@@ -171,7 +171,7 @@
 					break;
 				case 'video/flv':
 				case 'video/x-flv':
-					shortcode.flv = attachment.url
+					shortcode.flv = attachment.url;
 					break;
 				}
 			}