diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index a39189c..5f346a7 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -25,6 +25,8 @@ jobs:
       - name: Push changes
         if: steps.git-check.outputs.modified == 'true'
         run: |
+          git config --global user.name "romainsacchi"
+          git config --global user.email "r_s@me.com"
           git remote set-url origin https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/$GITHUB_REPOSITORY
           git checkout $GITHUB_HEAD_REF
           git commit -am "Black reformating"