diff --git a/htdocs/core/class/cregion.class.php b/htdocs/core/class/cregion.class.php
index 72e4a89ff1b..f251fa4a520 100644
--- a/htdocs/core/class/cregion.class.php
+++ b/htdocs/core/class/cregion.class.php
@@ -1,5 +1,6 @@
 <?php
 /* Copyright (C) Richard Rondu  <rondu.richard@lainwir3d.net>
+ * Copyright (C) 2007-2011 Laurent Destailleur  <eldy@users.sourceforge.net>
  *
  * 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