django<4.0,>=3.0
djangorestframework<4.0,>=3.11
herbie==1.0b1
boto3<1.15,>=1.14.20

[dev]
twine

[tests]
pytest<6.0,>=5.4.3
pytest-django<4.0,>=3.7.0
flake8>=3.8.0
black==19.10b0
