diff --git a/packaging/ubuntu/debian/copyright b/packaging/ubuntu/debian/copyright
index 75e69b368..f8f20b50e 100644
--- a/packaging/ubuntu/debian/copyright
+++ b/packaging/ubuntu/debian/copyright
@@ -7,8 +7,8 @@ Copyright: 2011-2014 Dirk Hohndel, Linus Torvalds, Tomaz Canabrava and others
 License: GPL-2.0
 
 Files: debian/*
-Copyright: 2014 Dirk Hohndel <dirk@hohndel.org>
-License: GPL-2.0
+Copyright: 2012 Khalid El Fathi <khalid@elfathi.fr>, 2013-2014 Sylvestre Ledru <sylvestre@debian.org>, 2014-2015 Dirk Hohndel <dirk@hohndel.org>
+License: GPL-2.0+
 
 License: GPL-2.0
  This package is free software; you can redistribute it and/or modify