In util.py, their is a use of pkg_resources Port to importlib instead : see https://setuptools.pypa.io/en/latest/pkg_resources.html Use :[importlib.resources]( https://docs.python.org/3.11/library/importlib.resources.html#module-importlib.resources), [importlib.metadata](https://docs.python.org/3.11/library/importlib.metadata.html#module-importlib.metadata), and [packaging](https://pypi.org/project/packaging)