diff --git a/debugger/index.html b/debugger/index.html
index 1756d129b..92e653ee4 100644
--- a/debugger/index.html
+++ b/debugger/index.html
@@ -5,7 +5,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <script src="//ajax.googleapis.com/ajax/libs/angularjs/1.2.5/angular.min.js"></script>
     <script src="//angular-ui.github.io/bootstrap/ui-bootstrap-tpls-0.7.0.js"></script>
-    <script src="//angular-ui.github.io/ui-router/build/angular-ui-router.js"></script>
+    <script src="//angular-ui.github.io/ui-router/release/angular-ui-router.js"></script>
     <link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.0.3/css/bootstrap.min.css">
     <link rel="stylesheet" href="//codemirror.net/lib/codemirror.css">
     <link rel="stylesheet" href="assets/styles/app.css">