diff --git a/doc/CONTRIBUTORS b/doc/CONTRIBUTORS
index 44e0d358c..ab8ac5139 100644
--- a/doc/CONTRIBUTORS
+++ b/doc/CONTRIBUTORS
@@ -242,4 +242,4 @@ https://translationproject.org for more details.
 The following people designed the artwork used on the sudo website:
 
     Shield logo: Badger, Trent
-    Sandwich logo: Stillman, Mark
+    Sandwich logo (inspired by xkcd): Stillman, Mark