diff --git a/docs/example-widget-scroller.html b/docs/example-widget-scroller.html
index 2787c6cd..389bcc82 100644
--- a/docs/example-widget-scroller.html
+++ b/docs/example-widget-scroller.html
@@ -15,7 +15,7 @@
 	<script src="js/docs.js"></script>
 
 	<!-- Tablesorter: theme -->
-	<link class="ui-theme" rel="stylesheet" href="css/jquery-ui.min.css">
+	<link id="ui-theme" class="ui-theme" rel="stylesheet" href="css/jquery-ui.min.css">
 	<link class="ui-theme" rel="stylesheet" href="../css/theme.jui.css">
 	<link class="theme default" rel="stylesheet" href="../css/theme.default.css">
 	<link class="theme blue" rel="stylesheet" href="../css/theme.blue.css">