diff --git a/server.js b/server.js
index f464494..03d23be 100644
--- a/server.js
+++ b/server.js
@@ -40,6 +40,9 @@ app.use('/api-docs', swaggerUi.serve, swaggerUi.setup(swaggerDocs));
 
 // Route de base pour tester le serveur
 app.get('/', (req, res) => {
+  res.setHeader('Access-Control-Allow-Origin', 'http://localhost:5500');
+  res.setHeader('Access-Control-Allow-Methods', 'GET, POST, PUT, DELETE');
+  res.setHeader('Access-Control-Allow-Headers', 'Content-Type');
   res.send('Bienvenue sur mon API Node.js!');
 });