Docker engine update on Windows nodes not working

I am trying to update docker engine on my windows nodes on windows server 2016 using the following and get errors…
tried on my win 10 as well… Looks like its busted. Screen shot attached…

Invoke-WebRequest https://get.docker.com/builds/Windows/x86_64/docker-17.06.0-ce.zip -UseBasicParsing -OutFile docker.zip