Bridge Update not possible

due to problems the support added my bridge and my lock to the beta program.
Updating the lock was no problem, but I’m not able to update the bridge.
I rebooted the bridge, waited 2 hours but can’t see anything to update the bridge.
What needs to be done to update it?

The bridge tried to update one hour after reboot and then subsequently all 24 hours. So after 25+ hours it should have updated.

If you ain’t got very old firmware you can also try to trigger the update manually with the Bridge APIs /fwupdate command: