diff --git a/src/config/config.js b/src/config/config.js
index 0b1f4ff5..406357d5 100644
--- a/src/config/config.js
+++ b/src/config/config.js
@@ -30,7 +30,7 @@ const defaultDatabase = "arminta-tank-db";
 
 async function dbConnection() {
   try {
-    db.connect(databaseURLNew, { user: "armintatankdbuser", pass: "armintatank1" , useUnifiedTopology: true, });
+    db.connect(databaseURLNew);
     // db.connect(databaseURLNew)
     db.connection.on("connected", function () {
       console.log(