From fbc2f470037d9c90edfb511b2895250a5d3fc3f2 Mon Sep 17 00:00:00 2001
From: Florent Daigniere <nextgens@freenetproject.org>
Date: Fri, 23 Jun 2023 15:57:37 +0200
Subject: [PATCH] bugfix for dovecot-proxy

---
 core/admin/mailu/internal/nginx.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/admin/mailu/internal/nginx.py b/core/admin/mailu/internal/nginx.py
index 4cb503ac..38d9f8d6 100644
--- a/core/admin/mailu/internal/nginx.py
+++ b/core/admin/mailu/internal/nginx.py
@@ -13,6 +13,7 @@ STATUSES = {
     "authentication": ("Authentication credentials invalid", {
         "imap": "AUTHENTICATIONFAILED",
         "smtp": "535 5.7.8",
+        "submission": "535 5.7.8",
         "pop3": "-ERR Authentication failed",
         "sieve": "AuthFailed"
     }),