1. Increment version in pyproject.toml
2. Merge PR to upstream and merge back to origin
3. git tag VERSION
4. git push origin VERSION
5. git push upstream VERSION
6. https://github.com/jdeweeselab/psicalc-package > Releases > Draft a new release
7. Generate release notes
8. Upload to PyPI:
```
rm -f dist/*
python -m build
twine check dist/*
twine upload dist/*
```
