diff --git a/.github/workflows/build_nightly.yml b/.github/workflows/build_nightly.yml
index 8a9ea11..85ccb0b 100644
--- a/.github/workflows/build_nightly.yml
+++ b/.github/workflows/build_nightly.yml
@@ -73,6 +73,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
+      - name: config git
+      - run: |
+          git config --local user.email "$(git log --format='%ae' HEAD^!)"
+          git config --local user.name "$(git log --format='%an' HEAD^!)"
       - uses: subosito/flutter-action@v1.4.0
         with:
           channel: 'stable'