diff --git a/docker-compose.yml b/docker-compose.yml
index 75ca366..8102307 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,7 +1,7 @@
 version: '3'
 services:
   db:
-    image: mongo
+    image: mongo:8.0
     container_name: db
     volumes:
       - mongo_data:/data/db
@@ -13,6 +13,7 @@ services:
       context: ./main
       dockerfile: Dockerfile
     container_name: express-server
+    image: nosql2h24-pc-express:0.8
     ports:
       - "4444:4444"