diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 6a14eed..e651c8a 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -90,6 +90,7 @@ jobs:
       run: |
         make bump_version
         echo "new_version=$(make version)" >> $GITHUB_OUTPUT
+      working-directory: getargv.py
     - name: Build & install
       run: |
         python3 -m build