diff --git a/use/security.rst b/use/security.rst
index 62ecdc6..9110740 100755
--- a/use/security.rst
+++ b/use/security.rst
@@ -161,11 +161,13 @@ Again, if this is undesirable to you, you can do the following:
   variables are, of course, always hidden from users by default).
 * Prevent users from listing available plugins and commands:
   ``defaultcapability add -misc.list``,
-  ``defaultcapability add -misc.apropos``, and
-  ``defaultcapability add -plugin``
+  ``defaultcapability add -misc.apropos``,
+  ``defaultcapability add -plugin``, and
+  ``defaultcapability add -status.commands``
 * Hide the version from users: ``defaultcapability add -misc.version``,
-  and also make sure it's not in ``supybot.user`` or
-  ``supybot.plugins.Owner.quitMsg``.
+  and also make sure it's not in ``supybot.user``,
+  ``supybot.plugins.Owner.quitMsg`` or
+  ``supybot.plugins.Channel.partMsg``.
 * Hide capabilities users are missing to run a command:
   ``supybot.reply.error.noCapability``
 * Replace errors with a generic reply: ``supybot.reply.error.detailed``