diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b8a15e38..ba4c4776 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -46,14 +46,15 @@ jobs:
     services:
       postgres:
         image: postgres:latest
+        user: 'postgres'
         env:
-          POSTGRES_PASSWORD: password
-          POSTGRES_USER: root
+          POSTGRES_PASSWORD: 'postgres'
+          POSTGRES_USER: 'postgres'
           POSTGRES_DB: main
-          POSTGRES_PORT: '5432'
-          PGPORT: '5432'
+          POSTGRES_PORT: '5434'
+          PGPORT: '5434'
         ports:
-          - 5432/tcp
+          - 5434/tcp
         options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 3
 
       mysql: