diff --git a/doc/CREDITS b/doc/CREDITS
index e9838139e..95286be8e 100644
--- a/doc/CREDITS
+++ b/doc/CREDITS
@@ -77,6 +77,10 @@ More special thanks to:
 
     Steve contributed the VIC20 port.
 
+  * Michael Klein <michael.klein@puffin.lb.shuttle.de>
+
+    for the Debian support files.
+
 
 
 Thanks to