Yeah there is a hotfix, #731, fixing this bug! It happens on save game load and when sleeping.
Works like a charm now :)
Yeah that means a quick update in order to fix a critical bug :)
ah okay, will i have to download another update file? Or will it automatically do it in my game?
If you use the itch.io app it will automatically update, I think - if not, you need to check the downloads every once in a while and re-download the game :)