diff --git a/ejabberd.yml.example b/ejabberd.yml.example
index 28f61fdbe..4a1d7838b 100644
--- a/ejabberd.yml.example
+++ b/ejabberd.yml.example
@@ -514,6 +514,7 @@ modules:
     access: announce
   mod_blocking: {} # requires mod_privacy
   mod_caps: {}
+  mod_carboncopy: {}
   mod_configure: {} # requires mod_adhoc
   mod_disco: {}
   ## mod_echo: {}