diff --git a/.github/workflows/_check.yaml b/.github/workflows/_check.yaml
index 33d787334..41a2a6460 100644
--- a/.github/workflows/_check.yaml
+++ b/.github/workflows/_check.yaml
@@ -46,6 +46,9 @@ jobs:
     services:
       db:
         image: ghcr.io/codeforjapan/postgresql_bigm:12-latest
+        credentials:
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
         ports:
           - 5432:5432
         env: