diff --git a/docker-compose.yml b/docker-compose.yml
index acc3dfc..3725548 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -3,7 +3,7 @@ version: "3.3"
 services:
   db:
     container_name: db
-    image: postgres:15
+    image: postgres:15.4-alpine
     restart: always
     environment:
       POSTGRES_PASSWORD: password