No DLSS option for games in heroic launcher

All my steam games that support dlss work with it, but my games using the heroic games launcher don't even show the option for DLSS in the game menu. I tried researching it but didn't have too much luck with finding a solution. I found one post saying that proton uses dlss by default, I'm using proton experimental but it still doesn't show up.

Heroic launcher is nice but I have had such a hard time enabling features like dlss and mangohud on it.

I'm using Linux mint 22.1.

EDIT: I fixed the issue. There is an option in heroic called "auto install/update DXVK-NVAPI on prefix" I had to enable it in the global settings and on the specific game. DLSS works now with frame gen.

I still have yet to get mangohud working with heroic tho

EDIT 2: I got mangohud to work with heroic. I had to use version 23.08