diff --git a/koha-tmpl/opac-tmpl/css/en/includes/opac-basket-top.inc b/koha-tmpl/opac-tmpl/css/en/includes/opac-basket-top.inc
index 8c976b3518..8b66232845 100644
--- a/koha-tmpl/opac-tmpl/css/en/includes/opac-basket-top.inc
+++ b/koha-tmpl/opac-tmpl/css/en/includes/opac-basket-top.inc
@@ -7,7 +7,7 @@
 <head>
 	<title>OPAC Basket</title>
 	<link rel="stylesheet" type="text/css" href="<!-- TMPL_VAR name="themelang" -->/includes/opac.css">
-	<script src='/js/basket.js'></script>
+	<script type="text/javascript" language="javascript" src="<TMPL_VAR NAME="themelang">/includes/basket.js"></script>
 	<SCRIPT language='javascript'>
 		var MSG_NO_RECORD_SELECTED = "No biblio selected";
 		var MSG_NO_RECORD_ADDED = "No biblio added";