diff --git a/web/gui/src/main/webapp/index.html b/web/gui/src/main/webapp/index.html
index 5f3cfb5..18e250f 100644
--- a/web/gui/src/main/webapp/index.html
+++ b/web/gui/src/main/webapp/index.html
@@ -128,15 +128,21 @@
     <!-- Under development for Region support. -->
     <script src="app/view/topo2/topo2.js"></script>
     <script src="app/view/topo2/topo2Collection.js"></script>
+    <script src="app/view/topo2/topo2D3.js"></script>
     <script src="app/view/topo2/topo2Device.js"></script>
-    <script src="app/view/topo2/topo2Model.js"></script>
     <script src="app/view/topo2/topo2Event.js"></script>
     <script src="app/view/topo2/topo2Force.js"></script>
     <script src="app/view/topo2/topo2Host.js"></script>
     <script src="app/view/topo2/topo2Instance.js"></script>
+    <script src="app/view/topo2/topo2Layout.js"></script>
     <script src="app/view/topo2/topo2Link.js"></script>
+    <script src="app/view/topo2/topo2Model.js"></script>
+    <script src="app/view/topo2/topo2NodeModel.js"></script>
     <script src="app/view/topo2/topo2Region.js"></script>
+    <script src="app/view/topo2/topo2Select.js"></script>
     <script src="app/view/topo2/topo2SubRegion.js"></script>
+    <script src="app/view/topo2/topo2Theme.js"></script>
+    <script src="app/view/topo2/topo2View.js"></script>
     <link rel="stylesheet" href="app/view/topo2/topo2.css">
     <link rel="stylesheet" href="app/view/topo2/topo2-theme.css">