This update for python-certifi fixes the following issues:
{ "binaries": [ { "python3-certifi": "2018.1.18-150000.3.3.1" } ] }
{ "binaries": [ { "python2-certifi": "2018.1.18-150000.3.3.1", "python3-certifi": "2018.1.18-150000.3.3.1" } ] }