diff --git a/.github/workflows/pypi.yaml b/.github/workflows/pypi.yaml
index e0b1533..9fe50bd 100644
--- a/.github/workflows/pypi.yaml
+++ b/.github/workflows/pypi.yaml
@@ -101,7 +101,7 @@ jobs:
 
     - name: twine upload
       run: |
-        python -m pip install --upgrade twine
+        python -m pip install --upgrade twine pkginfo packaging
         find artifacts -type f \( -name '*.whl' -o -name '*.tar.gz' \) | xargs twine upload --verbose
       env:
         TWINE_USERNAME: "__token__"