Update Cockpit

[Clankcoll]

Hello is it possible to update the Cockpit to a newer Version since i have more Instances of TPOT running and i would like to be able to atleast manage them at one place.

I need to say i have a very basic knowledge of Linux not the biggest but i know some stuff.

When i want to add an additional server i am only getting the error The Server "SERVERNAME" could not be added. No compatible version of Cockpit installed.

But i enrolled 2 Times the same image.
So since i am not getting a really helpfull error it would be grat if sombody could help me out a bit.