diff --git a/src/frontend/src/main.ts b/src/frontend/src/main.ts
index bd467a43..5277351b 100644
--- a/src/frontend/src/main.ts
+++ b/src/frontend/src/main.ts
@@ -9,9 +9,9 @@ import { vQuantKeyboardNav } from './directives/vQuantKeyboardNav'
 import './assets/douzone.css'
 import 'ag-grid-community/styles/ag-grid.css'
 import 'ag-grid-community/styles/ag-theme-alpine.css'
-import { ModuleRegistry, AllCommunityModule } from 'ag-grid-community'
+import { ModuleRegistry, AllCommunityModule, ValidationModule } from 'ag-grid-community'
 
-ModuleRegistry.registerModules([AllCommunityModule])
+ModuleRegistry.registerModules([AllCommunityModule, ValidationModule])
 
 const app = createApp(App)