cffi>=1.12
six>=1.4.1

[docs]
sphinx!=1.8.0,!=3.1.0,!=3.1.1,>=1.6.5
sphinx-rtd-theme

[docstest]
doc8
pyenchant>=1.6.11
sphinxcontrib-spelling>=4.0.1
twine>=1.12.0

[pep8test]
black
flake8
flake8-import-order
pep8-naming

[ssh]
bcrypt>=3.1.5

[test]
hypothesis!=3.79.2,>=1.11.4
iso8601
pretend
pytest!=3.9.0,!=3.9.1,!=3.9.2,>=3.6.0
pytz
