diff --git a/src/controllers/tanksController.js b/src/controllers/tanksController.js
index 5179d7df..43e0a5b5 100644
--- a/src/controllers/tanksController.js
+++ b/src/controllers/tanksController.js
@@ -6278,7 +6278,8 @@ async function processIotData(hw_Id, data) {
         );
       }
       }
-  
+      await motorTank.save();
+
     }
 
     console.log(`✅ Data processed successfully for hw_Id: ${hw_Id}`);