diff --git a/source/layouts/layout.erb b/source/layouts/layout.erb
index 915505b..36ae0f9 100644
--- a/source/layouts/layout.erb
+++ b/source/layouts/layout.erb
@@ -24,7 +24,7 @@ under the License.
 
     <%= stylesheet_link_tag :screen, media: :screen %>
     <%= stylesheet_link_tag :print, media: :print %>
-    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
+    <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
     <% if current_page.data.search %>
       <%= javascript_include_tag  "all" %>
     <% else %>