diff --git a/code/server/index.js b/code/server/index.js
index b8ba94b..ded4029 100644
--- a/code/server/index.js
+++ b/code/server/index.js
@@ -13,7 +13,7 @@ var io=require("socket.io")(server);
 app.use(express.json());
 
 // database
-const DB="mongodb+srv://namal:qazxnmlp@cluster0.jovzlek.mongodb.net/?retryWrites=true&w=majority";
+const DB="mongodb+srv://<userName>:<password>@cluster0.jovzlek.mongodb.net/?retryWrites=true&w=majority";
 mongoose.connect(DB).then(()=>{
     console.log("DB connection established");
 }).catch(err => console.log(err) );
@@ -82,4 +82,4 @@ io.on("connection",(socket)=>{
 
 server.listen(port, "0.0.0.0", () => {
     console.log("udaya " +port);
-});
\ No newline at end of file
+});