diff --git a/liminality/liminal.1 b/liminality/liminal.1
index 3316290..5991081 100644
--- a/liminality/liminal.1
+++ b/liminality/liminal.1
@@ -21,3 +21,7 @@ No Liminality servers ever existed and Liminal has never been tested.
 .SH COPYRIGHT
 
 Public domain.
+
+.SH SEE ALSO
+
+Internet Relay Chat (IRC), Extensible Messaging and Presence Protocol (XMPP)