{
  "name": "gatsby-starter-default",
  "version": "1.0.0",
  "description": "Gatsby default starter",
  "main": "n/a",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "keywords": [
    "gatsby"
  ],
  "author": "Kyle Mathews <mathews.kyle@gmail.com>",
  "license": "MIT",
  "dependencies": {
    "react": "^0.14.3",
    "react-document-title": "^2.0.1",
    "react-dom": "^0.14.3",
    "react-responsive-grid": "^0.2.1",
    "react-router": "^0.13.5",
    "typography": "^0.6.2"
  }
}

{
  "name": "gatsby-starter-default",
  "version": "1.0.0",
  "description": "Gatsby default starter",
  "main": "n/a",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "keywords": [
    "gatsby"
  ],
  "author": "Kyle Mathews <mathews.kyle@gmail.com>",
  "license": "MIT",
  "dependencies": {
    "react": "^0.14.3",
    "react-document-title": "^2.0.1",
    "react-dom": "^0.14.3",
    "react-responsive-grid": "^0.3.0",
    "react-router": "^0.13.5",
    "typography": "^0.6.2"
  }
}

Update to react-responsive-grid release for React 0.14
Update to react-responsive-grid release for React 0.14
