# Testing
coverage==5.3                  # Test coverage
flake8==3.8.3                    # Python linting
mypy==0.782                      # Static typing

# Testing
coverage==5.3                  # Test coverage
flake8==3.8.4                    # Python linting
mypy==0.782                      # Static typing

Update flake8 package to 3.8.4
Update flake8 package to 3.8.4
