diff --git a/doc/zerotier-one.8.txt b/doc/zerotier-one.8.txt
index b5e11624..e730130e 100644
--- a/doc/zerotier-one.8.txt
+++ b/doc/zerotier-one.8.txt
@@ -83,6 +83,8 @@ specified `HOMEDIR` directory (default: ``/var/lib/zerotier-one``).
 SEE ALSO
 ========
 
+* **zerotier-idtool**\ (1), **zerotier-cli**\ (1)
+
 * ZeroTier One documentation:
 
   * Product page `<https://www.zerotier.com/product-one.shtml>`__.