diff -r bde06ed41123 -r 623c9e8668aa CONTRIBUTORS
--- a/CONTRIBUTORS	Wed Sep 21 14:45:55 2005 +0200
+++ b/CONTRIBUTORS	Wed Sep 21 14:46:10 2005 +0200
@@ -5,7 +5,7 @@
 * September 2005: Ning Zhang and Christian Urban, LMU Munich
   A Chinese theory.
 
-* September 2005: Bernhard Haeupler
+* September 2005: Bernhard Haeupler, TUM
   Method comm_ring for proving equalities in commutative rings.
 
 * July/August 2005: Jeremy Avigad, Carnegie Mellon University