codecov==2.0.15
flake8==3.7.6
mock==2.0.0
pytest==4.3.0
pytest-cov==2.6.1

codecov==2.0.15
flake8==3.7.7
mock==2.0.0
pytest==4.3.0
pytest-cov==2.6.1

Update flake8 from 3.7.6 to 3.7.7
Update flake8 from 3.7.6 to 3.7.7