diff --git a/COPYRIGHT b/COPYRIGHT
index 37fef2d645..9504fb1693 100644
--- a/COPYRIGHT
+++ b/COPYRIGHT
@@ -1,7 +1,7 @@
 Copyright (C) 2004-2008 Tiny SPRL.
-Copyright (C) 2008 Cédric Krier.
+Copyright (C) 2008-2009 Cédric Krier.
 Copyright (C) 2008 Bertrand Chenal.
-Copyright (C) 2008 B2CK SPRL.
+Copyright (C) 2008-2009 B2CK SPRL.
 
 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