diff --git a/.github/workflows/npm-publish.yml b/.github/workflows/npm-publish.yml
index 70fd965..be55f63 100644
--- a/.github/workflows/npm-publish.yml
+++ b/.github/workflows/npm-publish.yml
@@ -20,6 +20,9 @@ jobs:
       - name: 📦 Install dependencies
         run: npm ci
 
+      - name: ✅ Build package
+        run: npm run build
+
       - name: 🚀 Publish package to NPM
         run: npm publish --access public
         env:
diff --git a/package.json b/package.json
index e23c22e..7ec0eca 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "custom-electron-titlebar",
-  "version": "4.2.0",
+  "version": "4.2.1",
   "description": "Library for electron that allows you to configure a fully customizable title bar.",
   "types": "./dist/index.d.ts",
   "typesVersions": {