joi error during upgrade

joi error during upgrade.txt

  "dependencies": {
    "boom": "^2.7.2",
    "good": "^6.1.3",
    "good-console": "^5.0.1",
    "good-winston": "^1.0.0",
    "hapi": "^8.5.2",
    "hapi-swagger": "^0.7.3",
    "hoek": "^2.12.0",
    "joi": "^6.4.2",
    "js-yaml": "^3.3.1",
    "mongoose": "^4.0.3"
  },
  "devDependencies": {
    "chai": "^2.3.0",
    "chai-shallow-deep-equal": "^1.1.0",
    "coffee-errors": "^0.8.6",
    "coffee-script": "^1.9.0",
    "del": "^1.2.0",
    "faker": "^2.1.3",
    "gulp": "^3.8.11",
    "gulp-coffee": "^2.3.1",
    "gulp-coffee-istanbul": "^0.7.1",
    "gulp-coffeelint": "^0.5.0",
    "gulp-mocha": "^2.1.0",
    "gulp-nodemon": "^2.0.3",
    "gulp-sourcemaps": "^1.5.2",
    "gulp-util": "^3.0.3",
    "husky": "^0.8.1",
    "mocha": "^2.2.5",
    "mute": "^1.0.0",
    "node-uuid": "https://registry.npmjs.org/node-uuid/-/node-uuid-1.4.3.tgz",
    "request": "^2.53.0",
    "wreck": "^5.5.1"
  },