diff --git a/rsconcept/frontend/tsconfig.node.json b/rsconcept/frontend/tsconfig.node.json
index 42872c59..364bc0ea 100644
--- a/rsconcept/frontend/tsconfig.node.json
+++ b/rsconcept/frontend/tsconfig.node.json
@@ -6,5 +6,5 @@
     "moduleResolution": "bundler",
     "allowSyntheticDefaultImports": true
   },
-  "include": ["vite.config.ts"]
+  "include": ["vite.config.ts", "package.json"]
 }
diff --git a/rsconcept/frontend/vite.config.ts b/rsconcept/frontend/vite.config.ts
index aa93ddaa..8cc2b4a1 100644
--- a/rsconcept/frontend/vite.config.ts
+++ b/rsconcept/frontend/vite.config.ts
@@ -1,10 +1,33 @@
 import react from '@vitejs/plugin-react';
 import { defineConfig } from 'vite';
 
+import { dependencies } from './package.json'
+
+const exclVendors = ['react', 'react-router-dom', 'react-dom']
+function renderChunks(deps: Record<string, string>) {
+  const chunks = {}
+  Object.keys(deps).forEach((key) => {
+    if (exclVendors.includes(key)) return
+    chunks[key] = [key]
+  })
+  return chunks
+}
+
 // https://vitejs.dev/config/
 export default defineConfig({
   plugins: [react()],
   server: {
     port: 3000
+  },
+  build: {
+    chunkSizeWarningLimit: 4000, // KB
+    sourcemap: false,
+    rollupOptions: {
+      output: {
+        manualChunks: {
+          ...renderChunks(dependencies),
+        },
+      },
+    },
   }
 })