attrs>=18.1
clldutils>=2.7.0
csvw>=1.4.2
pyglottolog>=1.2.1
python-nexus>=1.63
pycldf>=1.0.6
ete3>=3.0.0b34

[dev]
flake8
wheel
twine

[test]
mock
pytest>=3.6
pytest-mock
pytest-cov
coverage>=4.2
