From 5cb1b7cb2c5f3feea62860ee142b4da34de21780 Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Sat, 27 Jun 2026 18:32:46 +0000
Subject: [PATCH] Update postgres Docker tag to v18

---
 lemmy-stack/docker-compose.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lemmy-stack/docker-compose.yml b/lemmy-stack/docker-compose.yml
index a259c3ec..f830a906 100644
--- a/lemmy-stack/docker-compose.yml
+++ b/lemmy-stack/docker-compose.yml
@@ -101,7 +101,7 @@ services:
     logging: *default-logging
 
   postgres:
-    image: postgres:15-alpine
+    image: postgres:18-alpine
     # this needs to match the database host in lemmy.hson
     # Tune your settings via
     # https://pgtune.leopard.in.ua/#/