diff --git a/THANKS b/THANKS
index 32e648dac..fd0cccaa6 100644
--- a/THANKS
+++ b/THANKS
@@ -137,7 +137,7 @@ Greg Troxel                         gdt@bbn.com
 Greg Wooledge                       gawooledge@sherwin.com
 Gregory Leblanc                     gleblanc@cu-portland.edu
 H. J. Lu                            hjl@valinux.com
-Hans Lermen                         ???
+Hans Lermen                         lermen@fgan.de
 Hans Verkuil                        hans@wyst.hobby.nl
 Harry Liu                           rliu@lek.ugcs.caltech.edu
 Herbert Xu                          herbert@gondor.apana.org.au