UCP upgrade 12.0.0beta43

In module Admin it’s showing User Control Panel Beta Upgrade Available 12.0.0.0beta43
I’m currently running beta42. However the upgrade button only shows beta42 and does not allow upgrade to beta43.
Do I need to do something to update this module?

Look for “tracks” right above “force download and install”. There you can switch to beta

Be warned though. Highly unstable