case erl_internal:bif(is_map, 1) of
  false -> CONFIG;
  true  ->
    Lint    = {rebar3_lint,
               {git, "git://github.com/project-fifo/rebar3_lint.git",
                {tag, "0.1.6"}}},
    Config1 = lists:keystore(project_plugins, 1, CONFIG,
                             {project_plugins, [Lint]}),
    Config2 = lists:keystore(provider_hooks, 1, Config1,
                             {provider_hooks, [{pre, [{eunit, lint}]}]})

end.