diff --git a/package-lock.json b/package-lock.json
index 939578f..a991e1d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "@types/react-dom": "^18.2.22",
         "@typescript-eslint/eslint-plugin": "^7.2.0",
         "@typescript-eslint/parser": "^7.2.0",
-        "@vitejs/plugin-react": "^4.2.1",
+        "@vitejs/plugin-react": "^4.3.0",
         "autoprefixer": "^10.4.19",
         "eslint": "^8.57.0",
         "eslint-config-prettier": "^10.1.5",
diff --git a/package.json b/package.json
index 00b3b4c..6a3b868 100644
--- a/package.json
+++ b/package.json
@@ -79,7 +79,7 @@
     "@types/react-dom": "^18.2.22",
     "@typescript-eslint/eslint-plugin": "^7.2.0",
     "@typescript-eslint/parser": "^7.2.0",
-    "@vitejs/plugin-react": "^4.2.1",
+    "@vitejs/plugin-react": "^4.3.0",
     "autoprefixer": "^10.4.19",
     "eslint": "^8.57.0",
     "eslint-config-prettier": "^10.1.5",
diff --git a/vite.config.ts b/vite.config.ts
index 71d717d..45296f9 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -6,7 +6,10 @@ import { resolve } from 'path';
 // https://vitejs.dev/config/
 export default defineConfig({
   plugins: [
-    react(),
+    react({
+      // Ensure compatibility with React 19
+      jsxRuntime: 'automatic',
+    }),
     dts({
       insertTypesEntry: true,
     }),
@@ -19,11 +22,12 @@ export default defineConfig({
       fileName: (format) => `index.${format === 'es' ? 'js' : 'cjs'}`,
     },
     rollupOptions: {
-      external: ['react', 'react-dom', '@vapi-ai/web'],
+      external: ['react', 'react-dom', 'react/jsx-runtime', '@vapi-ai/web'],
       output: {
         globals: {
           react: 'React',
           'react-dom': 'ReactDOM',
+          'react/jsx-runtime': 'React',
           '@vapi-ai/web': 'Vapi',
         },
       },