Update Icinga version?

Hello, I’m running icinga 2.11.4, I would like to update to the most recent version.

I’m unsure, how I can update Icinga.
From the documentation, I can see that I need to do every update step?

I’m running Ubuntu 22.04.3 LTS, I guess to get the update via apt-get upgrade I need to add the specific Icinga version to my repositories? (In that case 2.12)

icingaweb2 is already at the latest release


to see which version of icinga2 you are running