diff --git a/templates/web/common/index_bootstrap.html.twig b/templates/web/common/index_bootstrap.html.twig
index ed8dbc3338..fe5ca9f18b 100644
--- a/templates/web/common/index_bootstrap.html.twig
+++ b/templates/web/common/index_bootstrap.html.twig
@@ -6,7 +6,7 @@
 
         <link type="text/css" rel="stylesheet" href="/skins/html5/bootstrap/css/bootstrap.min.css" />
         <link type="text/css" rel="stylesheet" href="/skins/html5/bootstrap/css/bootstrap-responsive.min.css" />
-        <link type="text/css" rel="stylesheet" href="{{app['phraseanet.registry'].get('GV_STATIC_URL')}}/skins/common/main.css">
+        <link type="text/css" rel="stylesheet" href="{{app['phraseanet.registry'].get('GV_STATIC_URL')}}/skins/common/main.css"/>
 
         <script type="text/javascript" src="/include/minify/?f=include/jslibs/jquery-1.7.1.js"></script>
         <script type="text/javascript" src="/skins/html5/bootstrap/js/bootstrap.min.js"></script>