From 10f72224ca9ee3d2f82b187270d7099cf46537e1 Mon Sep 17 00:00:00 2001
From: "F. Eber" <138527669+gitfeber@users.noreply.github.com>
Date: Sun, 5 May 2024 19:26:58 +0200
Subject: [PATCH] Update typo in kubernetes.md (#4003)

Added the missing "s" on "submissions", otherwise this error comes up:
The Service "mailserver" is invalid: spec.ports[2].name: Duplicate value: "submission"
---
 docs/content/config/advanced/kubernetes.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/content/config/advanced/kubernetes.md b/docs/content/config/advanced/kubernetes.md
index 8f5ac901..268094a6 100644
--- a/docs/content/config/advanced/kubernetes.md
+++ b/docs/content/config/advanced/kubernetes.md
@@ -152,7 +152,7 @@ If using our Helm chart is not viable for you, here is some guidance to start wi
                   targetPort: smtp
                   protocol: TCP
                 # submissions (ESMTP with implicit TLS)
-                - name: submission
+                - name: submissions
                   port: 465
                   targetPort: submissions
                   protocol: TCP