diff --git a/COPYRIGHT b/COPYRIGHT
index 92ec614d4c1..19c4381f792 100644
--- a/COPYRIGHT
+++ b/COPYRIGHT
@@ -16,12 +16,12 @@ XmlRpc        ?        Artistic License         ?                Interface with
 Scriptaculous ?        MIT License              Oui              Extension Ajax
 NuSoap        0.6.5    GPL 2.1                  Oui              Interfaces with third tools
 
+http://www.fsf.org/licensing/licenses/index_html
 
 
 Copyright
 ---------
 
-
 Copyright (C) 2007
 - Rodolphe Quiedeville <rodolphe@quiedeville.org>
 - Laurent Destailleur <eldy@users.sourceforge.net>