HomePod 14.2.1 available

Just found out via Macrumours that a new update for Homepods is available. Several people report it has fixed some annoying minor bugs.
I went to the Home app on my iPad and viewed the (stereo) Homepod settings and it automatically started the update. Hopefully it won’t break anything!
Update: It has installed (only about 26Mb) and everything seems OK

I received a notification that it’s only for the HomePod Mini (AudioAccessory5,1).

Added: Then I read on Twitter that it was also available for original HomePod.

My notification was for both my Mini and my stereo regular pair (3 updates in all).