From 4515feb9214de678983f80686eeb3ed0d73e25ed Mon Sep 17 00:00:00 2001
From: Brennan Kinney <5098581+polarathene@users.noreply.github.com>
Date: Sun, 31 Oct 2021 01:12:47 +1300
Subject: [PATCH] chore: Remove version key from `docker-compose.yml` (#2271)

---
 docker-compose.yml | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index 19a8cea4..620c91ab 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,6 +1,3 @@
-# `version` key here is optional and no longer required in modern docker-compose versions.
-# version: '3.8'
-
 services:
   mailserver:
     image: docker.io/mailserver/docker-mailserver:latest