diff --git a/lib/browse/Criteria.inc b/lib/browse/Criteria.inc
index 5845c60..cbc3695 100644
--- a/lib/browse/Criteria.inc
+++ b/lib/browse/Criteria.inc
@@ -1,4 +1,5 @@
 <?php
+global $default;
 require_once("$default->fileSystemRoot/lib/security/Permission.inc");
 require_once("$default->fileSystemRoot/lib/users/User.inc");
 require_once("$default->fileSystemRoot/lib/documentmanagement/Document.inc");