diff --git a/src/views/index.mustache b/src/views/index.mustache
index 6830504..805f5f9 100644
--- a/src/views/index.mustache
+++ b/src/views/index.mustache
@@ -19,7 +19,7 @@
   </ul>
 
   <script src="https://code.jquery.com/jquery-1.10.2.min.js"></script>
-  <script src="/socket.io/socket.io.js"></script>
+  <script src="https://cdn.socket.io/socket.io-1.4.3.js"></script>
   <script src="/main.js"></script>
 <script>
   (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){