beautifulsoup4==4.6.0
python-dateutil==2.6.1
requests==2.18.4
six==1.11.0

beautifulsoup4==4.6.0
python-dateutil==2.7.0
requests==2.18.4
six==1.11.0

Update python-dateutil from 2.6.1 to 2.7.0
Update python-dateutil from 2.6.1 to 2.7.0