diff --git a/scheme/lib/ftp.scm b/scheme/lib/ftp.scm
index a199c4c..a09290b 100644
--- a/scheme/lib/ftp.scm
+++ b/scheme/lib/ftp.scm
@@ -3,6 +3,7 @@
 ;;; This file is part of the Scheme Untergrund Networking package.
 
 ;;; Copyright (c) 1998 by Eric Marsden.
+;;; Copyright (c) 2003 by Mike Sperber <sperber@informatik.uni-tuebingen.de>
 ;;; For copyright information, see the file COPYING which comes with
 ;;; the distribution.