diff --git a/deployment/docker-compose.yml b/deployment/docker-compose.yml
index 678467eb..3dc83073 100644
--- a/deployment/docker-compose.yml
+++ b/deployment/docker-compose.yml
@@ -6,7 +6,8 @@ networks:
 
 services:
   pagu-db:
-    image: mysql:latest
+    image: mysql:5.7.42-debian
+    hostname: pagu-db
     environment:
       MYSQL_ROOT_PASSWORD: ${PAGU_DB_PASSWORD}
       MYSQL_DATABASE: pagu