The following lines have been added to the **frontend** package.json: ``` "build:ui": "rm -rf build && cd ../part2-notes/ && npm run build && cp -r build ../notes-backend", "deploy": "git push heroku main", "deploy:full": "npm run build:ui && git add . && git commit -m uibuild && git push && npm run deploy", "logs:prod": "heroku logs --tail" ``` I believe they should have been added to the **backend** package.json instead.