beautifulsoup4==4.6.0
bs4==0.0.1
certifi==2017.7.27.1
chardet==3.0.4
idna==2.6
requests==2.18.4
urllib3==1.22

beautifulsoup4==4.6.0
bs4==0.0.1
certifi==2017.7.27.1
chardet==3.0.4
idna==2.6
requests>=2.20.0
urllib3>=1.24.2

Set minimim version floor for requests and urllib3
Set minimim version floor for requests and urllib3
