1- install gh-pages as dev dep. cd my-app npm install gh-pages --save-dev 3- Add properties to package.json file. The first property we need to add at the top level homepage second we will define this as a string and the value will be "http://{username}.github.io/{repo-name}" {username} is your GitHub username, and {repo-name} is the name of the GitHub repository you created it will look like this : "homepage": "http://yuribenjamin.github.io/my-app" Second in the existing scripts property we to need to add predeploy and deploy. IT IS IMPORTANT TO ADD -b gh-pages. -b is the argument to specify the branch to deploy to when runnig deploy. "scripts": { //... "predeploy": "npm run build", "deploy": "gh-pages -d build -b gh-pages" } 4- Now deploy it to GitHub Pages. just run the following command : 15 - update your gihub setting -> pages -> to use the new gh-page branch npm run deploy