diff --git a/docker-compose.yml b/docker-compose.yml
index 9679a65..0712738 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -2,7 +2,7 @@ version: '3'
 
 services:
   db:
-    image: postgres:16.8@sha256:301bcb60b8a3ee4ab7e147932723e3abd1cef53516ce5210b39fd9fe5e3602ae
+    image: postgres:16.9@sha256:972edf810a66c83dd36792e7a16e0c1e13008bd2031780dc14e42291c95d3b30
     restart: unless-stopped
     volumes:
       - db-data:/var/lib/postgresql/data