diff --git a/dovecot/conf/dovecot.conf b/dovecot/conf/dovecot.conf
index 98cff4bc..7bf59474 100644
--- a/dovecot/conf/dovecot.conf
+++ b/dovecot/conf/dovecot.conf
@@ -6,7 +6,7 @@ protocols = imap pop3 lmtp sieve
 postmaster_address = {{ POSTMASTER }}@{{ DOMAIN }}
 hostname = {{ HOSTNAMES.split(",")[0] }}
 mail_plugins = $mail_plugins quota
-submission_host = smtp
+submission_host = front
 
 service dict {
   unix_listener dict {