diff --git a/packages/html/package.json b/packages/html/package.json
index d5b49dee..77c7fbe3 100644
--- a/packages/html/package.json
+++ b/packages/html/package.json
@@ -10,6 +10,7 @@
   "sideEffects": false,
   "repository": "https://github.com/cloudinary/frontend-frameworks",
   "scripts": {
+    "watch": "onchange 'src/**/*.*' -- npm run build",
     "build": "tsc && npm run prepare-build && rollup -c",
     "postbuild": "cp index.esm.* ./dist && cp index.umd.* ./dist",
     "prepare-build": "cp package.json ./dist",
@@ -26,6 +27,7 @@
     "core-js": "^3.23.5",
     "jest": "^29.3.1",
     "jest-environment-jsdom": "^29.3.1",
+    "onchange": "7.1.0",
     "rollup": "^2.52.2",
     "rollup-plugin-peer-deps-external": "^2.2.4",
     "rollup-plugin-typescript2": "^0.34.1",
diff --git a/packages/react/package.json b/packages/react/package.json
index 53938290..589f66a7 100644
--- a/packages/react/package.json
+++ b/packages/react/package.json
@@ -13,6 +13,7 @@
     "node": ">=10"
   },
   "scripts": {
+    "watch": "onchange 'src/*.*' -- npm run build",
     "build": "npm run build --prefix ../html &&  tsc && rollup -c && cp package.json ./dist",
     "test": "jest --config jest.config.json",
     "test-coverage": "jest --coverage"
@@ -57,6 +58,7 @@
     "eslint-plugin-react": "^7.17.0",
     "eslint-plugin-standard": "^4.0.1",
     "gh-pages": "^2.2.0",
+    "onchange": "7.1.0",
     "npm-run-all": "^4.1.5",
     "prettier": "^2.0.4",
     "react": "^16.13.1",