--- a/index.html	Tue Apr 12 13:30:28 2016 +0800
+++ b/index.html	Tue Apr 12 14:53:08 2016 +0800
@@ -10,7 +10,7 @@
     <link rel="stylesheet" href="/css/tram-im.css">
     <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.3/jquery.min.js"></script>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.3/underscore-min.js"></script>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/backbone.js/1.2.3/backbone-min.js"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/backbone.js/1.3.3/backbone-min.js"></script>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/rivets/0.8.1/rivets.bundled.min.js"></script>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.10.6/moment.min.js"></script>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/uikit/2.26.2/js/uikit.min.js"></script>

--- a/register.html	Tue Apr 12 13:30:28 2016 +0800
+++ b/register.html	Tue Apr 12 14:53:08 2016 +0800
@@ -10,7 +10,7 @@
     <link rel="stylesheet" href="/css/tram-im.css">
     <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.3/jquery.min.js"></script>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.3/underscore-min.js"></script>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/backbone.js/1.2.3/backbone-min.js"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/backbone.js/1.3.3/backbone-min.js"></script>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/rivets/0.8.1/rivets.bundled.min.js"></script>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/uikit/2.26.2/js/uikit.min.js"></script>
     <script src="/vendor/strophejs/strophe.min.js"></script>