{cabal, mtl}:

cabal.mkDerivation (self : {
  pname = "MaybeT";
  version = "0.1.2";
  sha256 = "995e61165122656807d84174e5c1516340fd7ddeba6571c20751352a8476b632";
  propagatedBuildInputs = [mtl];
  meta = {
    description = "MaybeT monad transformer";
    license = "BSD";
    maintainers = [self.stdenv.lib.maintainers.andres];
  };
})