diff --git a/doc/ikiwikiusers.mdwn b/doc/ikiwikiusers.mdwn
index ade15d080..2a51dfd9d 100644
--- a/doc/ikiwikiusers.mdwn
+++ b/doc/ikiwikiusers.mdwn
@@ -39,6 +39,7 @@ Projects
 * [monkeysphere](http://web.monkeysphere.info/)
 * [The Walden Effect](http://www.waldeneffect.org/)
 * The [Fortran Wiki](http://fortranwiki.org/)
+* [Monotone](http://monotone.ca/wiki/FrontPage/)
 
 Personal sites and blogs
 ========================