diff --git a/player/embed.coffee b/player/embed.coffee
index 85c85dbc..30bb037a 100644
--- a/player/embed.coffee
+++ b/player/embed.coffee
@@ -61,6 +61,7 @@ window.EmbedPlayer = class EmbedPlayer extends Player
             iframe = $('<iframe/>').attr(
                 src: embed.src
                 frameborder: '0'
+                allowfullscreen: '1'
             )
 
             return iframe
diff --git a/www/js/player.js b/www/js/player.js
index 3e6764cc..4cb83e5a 100644
--- a/www/js/player.js
+++ b/www/js/player.js
@@ -881,7 +881,8 @@
       } else {
         iframe = $('<iframe/>').attr({
           src: embed.src,
-          frameborder: '0'
+          frameborder: '0',
+          allowfullscreen: '1'
         });
         return iframe;
       }