update copyright
diff --git a/COPYRIGHT b/COPYRIGHT
index 42d9113..faaa2d8 100644
--- a/COPYRIGHT
+++ b/COPYRIGHT
@@ -3,7 +3,7 @@
 Copyright (c) 1993 Ulrich Pegelow <pegelow@moorea.uni-muenster.de>
 Copyright (c) 1995, 1996 Michael Elizabeth Chastain <mec@duracef.shout.net>
 Copyright (c) 1993, 1994, 1995, 1996 Rick Sladkey <jrs@world.std.com>
-Copyright (c) 1999,2000 Wichert Akkerman <wakkerma@debian.org>
+Copyright (C) 1998-2001 Wichert Akkerman <wakkerma@deephackmode.org>
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without