diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 9544906..d035653 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -36,6 +36,7 @@ jobs:
             echo "::notice title=DryRun::Setting dry run to false for '${{ github.event_name }}' event"
             echo "dry_run=false" >> $GITHUB_ENV
           fi
+        shell: bash
       - uses: thevickypedia/pypi-publisher@v3
         with:
           token: ${{ secrets.PYPI_TOKEN }}