diff --git a/gnuviechadmin/backend/domain.py b/gnuviechadmin/backend/domain.py
index 2935762..28c9c56 100644
--- a/gnuviechadmin/backend/domain.py
+++ b/gnuviechadmin/backend/domain.py
@@ -1,6 +1,7 @@
-# -*- coding: UTF-8 -*-
+# -*- python -*-
+# -*- coding: utf-8 -*-
 #
-# Copyright (C) 2007 by Jan Dittberner.
+# Copyright (C) 2007, 2008 by Jan Dittberner.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -230,7 +231,7 @@ class DomainEntity(BackendEntity):
             name = "www.%s" % (self.delegateto.name), type = 'A',
             content = self.ipaddr,
             ttl = config.getint('domain', 'defaultttl')))
-        session.save(self.delegateto)
+        session.save_or_update(self.delegateto)
         session.flush()
         self._create_vhost_dir()
         self._create_log_dir()