diff --git a/server.js b/server.js
index 94ce7d1..41bbc0c 100644
--- a/server.js
+++ b/server.js
@@ -6,9 +6,11 @@ const routes = require('./routes');
 
 const app = express();
 
+app.set('trust proxy', true);
+
 app.use(rateLimit({
-  windowMs: 15 * 60 * 1000,
-  max: 100
+  windowMs: 5 * 60 * 1000, // 5min
+  max: 100, // 100 request per IP
 }));
 
 app.use(express.json());
@@ -38,4 +40,4 @@ const startServer = async () => {
   }
 };
 
-startServer();
\ No newline at end of file
+startServer();