diff --git a/doc/devel/todo b/doc/devel/todo
index aaf1d95604..966c30263d 100644
--- a/doc/devel/todo
+++ b/doc/devel/todo
@@ -56,5 +56,6 @@ Extend gateways to support tcp_wrappers.
 Extend slapd/tcp_wrapper to support identd.
 Extend configure.in to support autodetect of Kerberos features.
 Extend mail500 (and other daemons) to use ldap_getfilter(3)
+Update back-passwd (see ITS#40)
 Add useful information to our FAQ http://www.openldap.org/faq/
 Update any manual page