diff --git a/_layouts/default.html b/_layouts/default.html
index 9cc8bef4c..143d5316e 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -30,7 +30,7 @@
   <![endif]-->
   <script type="text/javascript" src="/react/js/codemirror.js"></script>
   <script type="text/javascript" src="/react/js/javascript.js"></script>
-  <script type="text/javascript" src="/react/js/react.min.js"></script>
+  <script type="text/javascript" src="/react/js/react.js"></script>
   <script type="text/javascript" src="/react/js/JSXTransformer.js"></script>
   <script type="text/javascript" src="/react/js/live_editor.js"></script>
   <script type="text/javascript" src="/react/js/showdown.js"></script>