diff --git a/index.html b/index.html
index a33e647..0672602 100644
--- a/index.html
+++ b/index.html
@@ -5,7 +5,8 @@
     </head>
     <body>
         <video class="video-js" data-setup='{}' controls>
-            <source src="{{ stream }}" />
+            <source src="{{ stream }}" type="video/mp4" />
+            <source src="{{ stream }}" type="application/vnd.apple.mpegurl" />
         </video>
     </body>
 </html>
