I think we have to wait for the patch. I bought mine today and I have v188.8.131.52 but i've looked around and they haven't released a patch yet. I've been trying different trainers but nothing works yet.
The version is at the bottom of the main menu options. I went to the forums divinity forums and the owner said the next patch is going to be so that it brings all versions of the game up to par (German, xbox etc.) No release date on patch yet.