How update from 24.0.7 to 25.0.1

Hello, I have the Nextcloud version 24.0.7 and would actually like to have the latest version 25 (Hub3), especially because of the Photo App.
There is still no update offered in the settings.
Is there any other way to install it or trigger the upgrade process manually?

Yes. You can change from “Stable” to “Beta”. After upgrade you can change back from “Beta” to “Stable”.

thanks for the quick help