pytest 5.3.4 has just been released to PyPI. This is release reverts a regression introduced by a bug-fix in 5.3.3, all users affected should upgrade:: pip install --upgrade pytest The full changelog is available at https://docs.pytest.org/en/latest/changelog.html. Thanks to all who contributed to this release, among them: * Bruno Oliveira * Daniel Hahler * Ran Benita Happy testing, The pytest Development Team