Edit file File name : package.json Content :{ "private": true, "browserslist": "extends @wordpress/browserslist-config", "scripts": { "build": "pnpm run clean && pnpm run build-js", "build-js": "webpack", "build-production": "pnpm run clean && pnpm run build-production-js && pnpm run validate", "build-production-js": "NODE_ENV=production BABEL_ENV=production pnpm run build-js", "clean": "rm -rf build", "test": "jest --config=tests/jest.config.cjs", "test-coverage": "pnpm run test --coverage", "validate": "pnpm exec validate-es build/" }, "dependencies": { "@automattic/jetpack-script-data": "^0.1.3", "react": "18.3.1" }, "devDependencies": { "@automattic/jetpack-webpack-config": "workspace:*", "@wordpress/browserslist-config": "6.9.0", "jest": "29.7.0", "md5-es": "1.8.2", "webpack": "5.94.0", "webpack-cli": "4.9.1" } } Save