diff --git a/01 Acey Ducey/README.md b/01 Acey Ducey/README.md
index ad0bdbad..071a80e3 100644
--- a/01 Acey Ducey/README.md	
+++ b/01 Acey Ducey/README.md	
@@ -5,3 +5,5 @@ https://www.atariarchives.org/basicgames/showpage.php?page=2
 
 Downloaded from Vintage Basic at
 http://www.vintage-basic.net/games.html
+
+A Common Lisp port is [here](https://github.com/koalahedron/lisp-computer-games/blob/master/01%20Acey%20Ducey/common-lisp/acey-deucy.lisp).