Where are the updates ?

[Gemini]

Hello,

after a long stop, I re-installed and thought I should seek updates to my serie of Penumbra games. Unfortunately, although I found many for the windows version, I didn't find any for Linux, but the overture PenumbraOvertureUpgrade-1.0.2553.sh.

Does this mean only windows version did need updates ? Or is this me that just didn't manage to find the other upgrades (in which case I shall suggest to make them more clearly available )

Thanks for the precisions.