diff --git a/apps/files_versions/js/versions.js b/apps/files_versions/js/versions.js
index 60acd88300..d80b95556c 100644
--- a/apps/files_versions/js/versions.js
+++ b/apps/files_versions/js/versions.js
@@ -25,7 +25,7 @@ $(document).ready(function(){
 
 function createVersionsDropdown(filename, files) {
 	
-	var historyUrl = OC.linkTo('files_versions', 'history.php?path='+encodeURIComponent( $( '#dir' ).val() ).replace( /%2F/g, '/' )+'/'+encodeURIComponent( filename ) )
+	var historyUrl = OC.linkTo('files_versions', 'history.php') + '?path='+encodeURIComponent( $( '#dir' ).val() ).replace( /%2F/g, '/' )+'/'+encodeURIComponent( filename );
 	
 	var html = '<div id="dropdown" class="drop" data-file="'+files+'">';
 	html += '<div id="private">';