diff --git a/templates/index.html.ep b/templates/index.html.ep
index 57ee2ab..3c2ca3d 100644
--- a/templates/index.html.ep
+++ b/templates/index.html.ep
@@ -2,10 +2,13 @@
 <html>
   <head>
 	  <title>DeReKo-Word-Vector-Distances: <%= $word %></title>
-	  <link rel="stylesheet" href="//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css">
-	  <script src="http://code.jquery.com/jquery-latest.min.js"></script>
-    <script src="//code.jquery.com/ui/1.11.4/jquery-ui.js"></script>
-	  <script>
+    <link rel="stylesheet" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
+    <script src="http://code.jquery.com/jquery-latest.min.js"></script>
+    <script
+       src="http://code.jquery.com/ui/1.12.1/jquery-ui.min.js"
+       integrity="sha256-VazP97ZCwtekAsvgPBSUwPFKdrwD3unUfSGVYrahUqU="
+       crossorigin="anonymous"></script>
+    <script>
      $(function() {
        $( document ).tooltip({
 			   content: function() {