BIOS Update mismatch ?

Latitude 5410, Windows 11 Pro

Purchased another Latitude which needs updating - 13 BIOS updates. I'm doing them one at a time. 6 down, 7 to go.

My issue: The next one to do, Release Date: 30 June 2025 has version number: 1.36.1 The next one after that (by Release Date) has a lower version number, ie 1.35.0.

If you see my issue I would appreciate any light you can shed on this seeming mismatch. Should I just update by Release Date or... ? 

btw, I do recall a similar error questioned by a poster that ended up being on Dell so I'm hesitant on assuming too much.