Update dependencies
Update dependencies

Fixes #483
Fixes #484

jasnow/contribulator,andrew/contribulator,andrew/contribulator,wadtech/contribulator,jasnow/contribulator,wadtech/contribulator,jasnow/contribulator,24pullrequests/contribulator,24pullrequests/contribulator,andrew/contribulator,24pullrequests/contribulator,wadtech/contribulator