How to update certbot on centos 7?

Question

CentOS

Good afternoon.
There was a problem, the old certificate is over, and the new one is not generated, since letsencrypt's api has changed.

I read that you can update certbot and the latest versions will work fine.
How to update certbot?

yum update certbot
does not update

Answer 1

Everything was solved quite simply. The command works, just something hung and restarting the server removed the hung.
then we start the update (our team and wait for it to read all the depositories), then we confirm the download of updates and you're done.
Well, after we run renew.
He will say that there is something connected with registration, specify the mail - in general, the process is going on as if it was installed for the first time. then it finds the site settings and everything, updates all the certificates
After an unforgettable restart, the services from which the configuration comes (nginx, apache, who has what) and voila everything works, you do not need to update acme separately

Answer 2

(sacramental question) Did you look at the official website?