diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 87d74ae..e166a85 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,13 +19,11 @@ jobs:
           POSTGRES_USER: opengoods
           POSTGRES_PASSWORD: opengoods
           POSTGRES_DB: opengoods
-        ports:
-          - "5432:5432"
         options: >-
           --health-cmd "pg_isready -U opengoods"
           --health-interval 5s --health-timeout 5s --health-retries 10
     env:
-      OPENGOODS_DATABASE_URL: postgres://opengoods:opengoods@localhost:5432/opengoods?sslmode=disable
+      OPENGOODS_DATABASE_URL: postgres://opengoods:opengoods@postgres:5432/opengoods?sslmode=disable
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
@@ -73,13 +71,11 @@ jobs:
           POSTGRES_USER: opengoods
           POSTGRES_PASSWORD: opengoods
           POSTGRES_DB: opengoods
-        ports:
-          - "5432:5432"
         options: >-
           --health-cmd "pg_isready -U opengoods"
           --health-interval 5s --health-timeout 5s --health-retries 10
     env:
-      DBURL: postgres://opengoods:opengoods@localhost:5432/opengoods?sslmode=disable
+      DBURL: postgres://opengoods:opengoods@postgres:5432/opengoods?sslmode=disable
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5