diff --git a/compose.yml b/compose.yml
index 447653e..2e882b3 100644
--- a/compose.yml
+++ b/compose.yml
@@ -31,7 +31,7 @@ services:
         - "coop-cloud.${STACK_NAME}.version=1.0.0+4.7.0"
 
   postgres:
-    image: postgres:17.6-alpine
+    image: postgres:17.9-alpine
     environment:
       POSTGRES_USER: nodebb
       POSTGRES_PASSWORD_FILE: /run/secrets/db_password