diff --git a/matrix/docker-compose.yml b/matrix/docker-compose.yml
index ccd4212..5c587c2 100644
--- a/matrix/docker-compose.yml
+++ b/matrix/docker-compose.yml
@@ -6,7 +6,7 @@ networks:
 
 services:
   postgres:
-    image: postgres:14.13-alpine@sha256:b1ccc3a3afbe23d046fe1ee0bbec64f29df117790035a79a032f2b440757bc73
+    image: postgres:14.13-alpine@sha256:3f5fc44eeb8e8b42448e218f05299105761a2c33b54a89d9fd06c87cd5f7b043
     restart: always
     # These will be used in homeserver.yaml later on
     environment:
@@ -75,7 +75,7 @@ services:
       default:
 
   postgres-telegram:
-    image: postgres:14.13-alpine@sha256:b1ccc3a3afbe23d046fe1ee0bbec64f29df117790035a79a032f2b440757bc73
+    image: postgres:14.13-alpine@sha256:3f5fc44eeb8e8b42448e218f05299105761a2c33b54a89d9fd06c87cd5f7b043
     restart: always
     environment:
       - POSTGRES_DB=telegram
@@ -98,7 +98,7 @@ services:
         target: /data/config.yaml
 
   postgres-discord:
-    image: postgres:14.13-alpine@sha256:b1ccc3a3afbe23d046fe1ee0bbec64f29df117790035a79a032f2b440757bc73
+    image: postgres:14.13-alpine@sha256:3f5fc44eeb8e8b42448e218f05299105761a2c33b54a89d9fd06c87cd5f7b043
     restart: always
     environment:
       - POSTGRES_DB=discord