Why are you worried about the version? Ive never had reason to check which version by software is, I run updates and Ive got whatever the latest is thats available at the moment.
If you feel like youre not getting updates as you should, run REPAIR updates from the Windows Programs menu, this is a screen shot for 2021, but each year of PS has the same option below it.
If this is concerning 2023, many many more updates to come before its fully ready to use.
