diff --git a/configure.ac b/configure.ac
index f3a81e323816530eca9f9892d51047721bd4cce5..638aa55cbb890480ae6a26f41d5429e2d8b8cfca 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ(2.59)
-AC_INIT([alberta], [devel], [Claus.Heine@Mathematik.Uni-Freiburg.DE])
+AC_INIT([alberta], [devel], [Claus-Justus.Heine@Uni-DUE.DE])
 AC_CONFIG_SRCDIR([alberta/src/Common/alberta.h])
 AC_CONFIG_MACRO_DIR([m4])