Hello, GitPython has been at version 0.3.2-rc1 for more than three years. A new version has just been released 0.3.2. That might have some impact to your Zuul setup. Pypi release page: https://pypi.python.org/pypi/GitPython/0.3.2 The issue request for a new version: https://github.com/gitpython-developers/GitPython/issues/166 The 71 new commits introduced: https://github.com/gitpython-developers/GitPython/compare/0.3.2-RC1...0.3.2 -- Antoine "hashar" Musso