From 44422e1d3d85ab806c5dfa5da5e01d8ae107be7a Mon Sep 17 00:00:00 2001
From: Max Kratz <account@maxkratz.com>
Date: Wed, 15 Jan 2025 18:05:02 +0100
Subject: [PATCH] Contrib: Docker: updates PostgreSQL version in
 docker-compose.yml

---
 changelog.d/18089.bugfix          | 2 ++
 contrib/docker/docker-compose.yml | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)
 create mode 100644 changelog.d/18089.bugfix

diff --git a/changelog.d/18089.bugfix b/changelog.d/18089.bugfix
new file mode 100644
index 00000000000..9153e64c772
--- /dev/null
+++ b/changelog.d/18089.bugfix
@@ -0,0 +1,2 @@
+Updates contribution `docker-compose.yml` PostgreSQL version to v15 since v12 is now deprecated.
+Contributed by @maxkratz.
\ No newline at end of file
diff --git a/contrib/docker/docker-compose.yml b/contrib/docker/docker-compose.yml
index 36d5fd53096..9dffc852fdd 100644
--- a/contrib/docker/docker-compose.yml
+++ b/contrib/docker/docker-compose.yml
@@ -51,7 +51,7 @@ services:
       - traefik.http.routers.https-synapse.tls.certResolver=le-ssl
 
   db:
-    image: docker.io/postgres:12-alpine
+    image: docker.io/postgres:15-alpine
     # Change that password, of course!
     environment:
       - POSTGRES_USER=synapse