Doc [https://python-packaging-user-guide.readthedocs.org/en/latest/distributing.html#uploading-your-project-to-pypi] Build python setup.py sdist Upload It might be necessary to first delete old packages in 'dist' folder twine upload dist/* Local install Build wheel python setup.py bdist_wheel -d dist Pip install local wheel pip install dist/excel_modelling_helper-0.3.1-py3-none-any.whl --upgrade