diff --git a/ex/radial-tree-layout5.html b/ex/radial-tree-layout5.html
index 1292fc16..818c60a8 100644
--- a/ex/radial-tree-layout5.html
+++ b/ex/radial-tree-layout5.html
@@ -8,6 +8,15 @@
     <link rel="stylesheet" href="vega/assets/syntax.css">
     <link rel="stylesheet" href="vega/assets/main.css">
     <script src="vega/vega.min.js"></script>
+    <link type="text/css" rel="stylesheet" href="ex.css?3.2"/>
+    <script type="text/javascript" src="../protovis-r3.2.js"></script>
+    <script type="text/javascript" src="flare.js"></script>
+    <style type="text/css">
+        #fig {
+            width: 920px;
+            height: 820px;
+        }
+    </style>
     <!-- Begin Jekyll SEO tag v2.8.0 -->
 <title>Radial Tree Layout Example | Vega</title>
 <meta name="generator" content="Jekyll v3.10.0" />