After adding sdlang-d to my dependency list I get the following error when running dub.

Failed to parse package description in
Failed to retrieve metadata for package sdlang-d: Could not find package candidate for sdlang-d ~master

I tried both "sdlang-d": ">=0.8.3" and "sdlang-d": "~master" but they produced the same result.

I'm using dub 0.9.17.