diff --git a/rootfs/etc/confd/templates/master.cf.tmpl b/rootfs/etc/confd/templates/master.cf.tmpl
index 87acb34..9c89ba2 100644
--- a/rootfs/etc/confd/templates/master.cf.tmpl
+++ b/rootfs/etc/confd/templates/master.cf.tmpl
@@ -1,4 +1,4 @@
-submission  inet  n  - - - -  smtpd
+submission  inet  n  - - - -  smtpd -v
   -o tls_preempt_cipherlist=yes
   -o smtpd_tls_security_level=encrypt
   -o smtpd_sasl_auth_enable=yes