Importing issues with RiTa toolkit

I am getting this error when compiling my JS mini script:

Error: Cannot find module 'rita'

Which is weird because I installed the RiTa dependency in my package.json file:

{
  "name": "test",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC",
  "dependencies": {
    "rita": "^1.1.61"
  }
}

And the code is really simple:

var rita = require('rita');
var rs = rita.RiString("The elephant took a bite!");
console.log(rs.features());

Did I forget some dependency? Is there a recent issue with RiTa? Help would be appreciated.

via C00kieMonsta