Steam on Linux - DLC Forbidden Cults not showing

[Pavello]

In the Steam library on Linux, only 2 out of 3 DLC do show up in the game settings and can be enabled/disabled (see the attached files).
I have found out that other people also have this problem: https://steamcommunity.com/app/259680/d ... 644253951/

Don't Starve Together also had this problem and it was solved - https://forums.kleientertainment.com/kl ... ne-r12518/ Apparently it needs to be fixed by the developer.