-r requirements.txt
freezegun==0.3.12
pytest==4.6.2
pytest-mock==1.10.4
sphinx==1.8.5

-r requirements.txt
freezegun==0.3.12
pytest==4.6.3
pytest-mock==1.10.4
sphinx==1.8.5

Update pytest from 4.6.2 to 4.6.3
Update pytest from 4.6.2 to 4.6.3