Spectre BIOS update question/issue

I hope this is the best place to ask?
I have seen that BIOS updates are being rolled out due to Spectre there is a list here https://www.bleepingcomputer.com/new...ectre-patches/ (I hope this link is ok to post)

My question/issue is this:

I have a Toshiba laptop so on going to the Toshiba link,

I have gone to the site and this is my issue,

I have a SATELLITE L850-161 (model number PSKDGE) but on the list/page, the SATELLITE L850 is on there but the model number next to SATELLITE L850 is PSKDG (and a couple more)

From this list https://forum.toshiba.eu/showthread....wn-and-Spectre the one I have found is in the [section listed] 3rd Generation, SATELLITE, but there are four listed:

L850 PSKAA
L850 PSKDG
L850 PSKG6
L850 PSKG8

It does say on the page at the top
"Check Table below to see if your system has been impacted and the vulnerability update is available.

No actions are required if you system is not listed."

This is the laptop I have Satellite L850-161 - Toshiba I would be surprised if the actual one I have is not affected?

I don't know maybe the list will keep being updated maybe?

Can somebody help/advise please?