diff --git a/backend/server.js b/backend/server.js
index dc22f2b..effbb94 100644
--- a/backend/server.js
+++ b/backend/server.js
@@ -15,7 +15,7 @@ connectDB();
 const corsOptions = {
   //origin: 'http://localhost:3000',
   //origin: 'https://pdf-gpt.netlify.app',
-  origin: 'http://gpt4pdfs.com/',
+  origin: 'https://gpt4pdfs.com',
   credentials: true,  
 };
 app.use(cors(corsOptions));