No way to get openshift client

My organization moved to OCP, we are all required to install openshift client software.
All of my colleagues have MAC machines and they were able to download the software.
I use linux ubuntu and I'm unable to find a way to download this software. The best I found is this article:
https://docs.openshift.com/container-platform/4.7/cli_reference/openshift_cli/getting-started-cli.html
but it points to a software download page that does not have a link to openshift client.

Please advise how to install the openshift client software on a linux machine.