diff --git a/.github/workflows/pypi.yaml b/.github/workflows/pypi.yaml
index 90d0733a..5cbd8d80 100644
--- a/.github/workflows/pypi.yaml
+++ b/.github/workflows/pypi.yaml
@@ -23,5 +23,5 @@ jobs:
         TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
       run: |
         python setup.py sdist bdist_wheel
-        twine upload -repository testpypi dist/*
+        twine upload --repository testpypi dist/*