diff --git a/rsconcept/frontend/vite.config.ts b/rsconcept/frontend/vite.config.ts
index aa93ddaa..a223429f 100644
--- a/rsconcept/frontend/vite.config.ts
+++ b/rsconcept/frontend/vite.config.ts
@@ -6,5 +6,22 @@ export default defineConfig({
   plugins: [react()],
   server: {
     port: 3000
+  },
+  build: {
+    chunkSizeWarningLimit: 1024, // KB
+    rollupOptions: {
+      output: {
+        manualChunks:
+        (id) => {
+          if (id.includes('@codemirror') || id.includes('@uiw') || id.includes('@lezer/lr')) return 'parsing';
+          if (id.includes('reagraph') || id.includes('graphology')) return 'graph';
+          if (id.includes('react-data-table-component')) return 'data-table';
+          if (id.includes('@react-three')) return 'react-three';
+          if (id.includes('three') || id.includes('camera')) return 'graphics';
+          if (id.includes('node_modules')) return 'imports';
+          return 'index';
+        },
+      },
+    },
   }
 })