Reading the other thread from a few years ago, it seems that the cheat table is still the only way to fix your FOV in the latest version of the game,

I'm having issues getting it running though, I load the table, then select the game process. The tickboxes labeled "FOV Retail 1.0" and "FOV Beta 1.03" don't allow me to check them and change the FOV.

Would really appreciate some help, thx in advance!