In this pull, the `addons` property has been deleted form the `angular-cli.json`: https://github.com/angular/angular-cli/pull/4052. So, the: > 2. `../node_modules/font-awesome/fonts/*.+(otf|eot|svg|ttf|woff|woff2)` to addons block of angular-cli.json. must be modified. Thanks ! :)