--- a/server/repository.py	Tue Sep 13 14:54:00 2011 +0200
+++ b/server/repository.py	Tue Sep 13 15:40:06 2011 +0200
@@ -60,7 +60,8 @@
      security_enabled
 from cubicweb.server.ssplanner import EditedEntity
 
-NO_CACHE_RELATIONS = set( [('owned_by', 'object'),
+NO_CACHE_RELATIONS = set( [('require_permission', 'object'),
+                           ('owned_by', 'object'),
                            ('created_by', 'object'),
                            ('cw_source', 'object'),
                            ])