From 9650950d0092e4580e4dd9644968777a8e94596b Mon Sep 17 00:00:00 2001
From: David Mehren <git@herrmehren.de>
Date: Sat, 14 Aug 2021 17:15:40 +0200
Subject: [PATCH] Docs: Use Postgres 13 in Docker example

After https://github.com/hedgedoc/container/pull/181 has been merged,
we should now also use PG 13 in the example snippet.

Signed-off-by: David Mehren <git@herrmehren.de>
---
 docs/content/setup/docker.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/content/setup/docker.md b/docs/content/setup/docker.md
index ab029bad0..2bf98f0a2 100644
--- a/docs/content/setup/docker.md
+++ b/docs/content/setup/docker.md
@@ -18,7 +18,7 @@ The easiest way to get started with HedgeDoc and Docker is to use the following
 version: '3'
 services:
   database:
-    image: postgres:9.6-alpine
+    image: postgres:13.4-alpine
     environment:
       - POSTGRES_USER=hedgedoc
       - POSTGRES_PASSWORD=password