diff --git a/ejabberd/templates/ejabberd.cfg.erb b/ejabberd/templates/ejabberd.cfg.erb
index 9372648..e42a110 100644
--- a/ejabberd/templates/ejabberd.cfg.erb
+++ b/ejabberd/templates/ejabberd.cfg.erb
@@ -105,7 +105,7 @@ override_acls.
 			{access, c2s},
 			%%{shaper, c2s_shaper},
 			{max_stanza_size, 655360},
-			starttls, {certfile, "/etc/ejabberd/ejabberd.pem"}
+			starttls_required, {certfile, "/etc/ejabberd/ejabberd.pem"}
 		       ]},
 
   %%