docker==3.4.1
molecule==2.15.0
pytest==3.6.2
python-vagrant==0.5.15
tox==3.0.0

docker==4.2.2
molecule==2.15.0
pytest==3.6.2
python-vagrant==0.5.15
tox==3.0.0

Update docker from 3.4.1 to 4.2.2
Update docker from 3.4.1 to 4.2.2