From a187b2c78c90de46188813647f24da371073bfa0 Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Mon, 15 Jun 2026 20:33:17 +0000
Subject: [PATCH] chore(deps): update docker.io/library/postgres docker tag to
 v18

| datasource | package                    | from | to |
| ---------- | -------------------------- | ---- | -- |
| docker     | docker.io/library/postgres | 16   | 18 |
---
 mx1/containers/stalwart/docker-compose.yml   | 2 +-
 web1/containers/authentik/docker-compose.yml | 2 +-
 web3/containers/authentik/docker-compose.yml | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/mx1/containers/stalwart/docker-compose.yml b/mx1/containers/stalwart/docker-compose.yml
index 4890dc8..812f5d6 100644
--- a/mx1/containers/stalwart/docker-compose.yml
+++ b/mx1/containers/stalwart/docker-compose.yml
@@ -1,7 +1,7 @@
 ---
 services:
   postgres:
-    image: docker.io/library/postgres:16-alpine
+    image: docker.io/library/postgres:18-alpine
     restart: unless-stopped
     healthcheck:
       test: ["CMD-SHELL", "pg_isready -d $${POSTGRES_DB} -U $${POSTGRES_USER}"]
diff --git a/web1/containers/authentik/docker-compose.yml b/web1/containers/authentik/docker-compose.yml
index 25ed32e..cf046d8 100644
--- a/web1/containers/authentik/docker-compose.yml
+++ b/web1/containers/authentik/docker-compose.yml
@@ -1,7 +1,7 @@
 ---
 services:
   database:
-    image: docker.io/library/postgres:16-alpine
+    image: docker.io/library/postgres:18-alpine
     restart: unless-stopped
     healthcheck:
       test: ["CMD-SHELL", "pg_isready -d $${POSTGRES_DB} -U $${POSTGRES_USER}"]
diff --git a/web3/containers/authentik/docker-compose.yml b/web3/containers/authentik/docker-compose.yml
index 500cf9c..2c2d33b 100644
--- a/web3/containers/authentik/docker-compose.yml
+++ b/web3/containers/authentik/docker-compose.yml
@@ -1,7 +1,7 @@
 ---
 services:
   database:
-    image: docker.io/library/postgres:16-alpine
+    image: docker.io/library/postgres:18-alpine
     restart: unless-stopped
     healthcheck:
       test: ["CMD-SHELL", "pg_isready -d $${POSTGRES_DB} -U $${POSTGRES_USER}"]