diff --git a/THANKS b/THANKS
index 7788bf96..85c48ab0 100644
--- a/THANKS
+++ b/THANKS
@@ -463,6 +463,7 @@ Sylvain Rougier		un@grolier.fr
 Tarang Kumar Patel	mombasa@ptolemy.arc.nasa.gov
 Ted Rule		Ted_Rule@flextech.co.uk
 The King		elvis@gnu.org
+Thomas                  metaf4@users.askja.de
 Thomas Bushnell n/BSG	thomas@gnu.org
 Thomas Krebs		krebs@faps.uni-erlangen.de
 Thomas König		Thomas.Koenig@ciw.uni-karlsruhe.de
@@ -509,6 +510,7 @@ William Kucharski	kucharsk@netcom.com
 Wojciech Polak		polak@gnu.org
 Wolfgang Rupprecht	wolfgang@wsrcc.com
 Wolfram Gloger		Wolfram.Gloger@dent.med.uni-muenchen.de
+Wolfram Kleff           bugreport@wkleff.intergenia.de
 Wolfram Wagner		ww@mpi-sb.mpg.de
 Włodzimierz Jan Martin	wjm@pg.gda.pl
 Yasushi Suzudo		SGR00413@niftyserve.or.jp