Outdated grunt-contrib-pug in npmjs.com

Hey guys!

I'm trying to update my grunt-contrib-jade to grunt-contrib-pug but when I run the command: npm install grunt-contrib-pug --save-dev

I got this error in terminal:

(λ.hatter.git:(master) ✗) ➜  sudo npm install grunt-contrib-pug --save-dev
npm ERR! Linux 3.19.0-58-generic
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "grunt-contrib-pug" "--save-dev"
npm ERR! node v5.6.0
npm ERR! npm  v3.8.6

npm ERR! No compatible version found: grunt-contrib-pug@^1.0.0
npm ERR! Valid install targets:
npm ERR! 0.0.0
npm ERR! 
npm ERR! 
npm ERR! If you need help, you may report this error at:
npm ERR!     <https://github.com/npm/npm/issues>

npm ERR! Please include the following file with any support request:
npm ERR!     /home/danilovaz/Documents/Danilo/Projetos/opensource/hatter/npm-debug.log

My package.json looks like that:

{
  "name": "hatter",
  "author": "Danilo Vaz",
  "version": "0.1.0",
  "license": "MIT",
  "devDependencies": {
    "grunt": "^0.4.5",
    "grunt-contrib-concat": "^0.5.1",
    "grunt-contrib-connect": "^0.8.0",
    "grunt-contrib-pug": "^1.0.0",
    "grunt-contrib-stylus": "^0.21.0",
    "grunt-contrib-uglify": "^0.9.1",
    "grunt-contrib-watch": "^0.6.1",
    "grunt-ftp-deploy": "^0.1.10"
  }
}

So I searched grunt-contrib-pug in npmjs.com and noticed it was outdated, exhibiting latest release 0.0.0

gruntjs / grunt-contrib-pug

Outdated grunt-contrib-pug in npmjs.com #161