diff --git a/BACKEND/Modules/Admin/app/Http/Controllers/TrackingController.php b/BACKEND/Modules/Admin/app/Http/Controllers/TrackingController.php
index 1efb693..bfe273d 100755
--- a/BACKEND/Modules/Admin/app/Http/Controllers/TrackingController.php
+++ b/BACKEND/Modules/Admin/app/Http/Controllers/TrackingController.php
@@ -205,12 +205,12 @@ class TrackingController extends Controller
     private function sendCheckinLateMail($user, $time, $status)
     {
         // $status = $this->CHECK_IN;
-        // $time =Tracking::find(1)->created_at;
+        // $lastCheck =Tracking::find(1)->created_at;
         // $user = Admin::where('name', 'LE TAN LUAN')->first();
         if($status === $this->CHECK_IN){
             $morning_time = Carbon::createFromTimeString('07:30AM')->setTimezone(env('TIME_ZONE'));
             $morning_condition_time = Carbon::createFromTimeString('07:40AM')->setTimezone(env('TIME_ZONE'));
-            $afternoon_time = Carbon::createFromTimeString('01:00PM')->setTimezone(env('TIME_ZONE'));
+            $afternoon_time = Carbon::createFromTimeString('11:30AM')->setTimezone(env('TIME_ZONE'));
             $afternoon_condition_time = Carbon::createFromTimeString('01:10PM')->setTimezone(env('TIME_ZONE'));
             $admin_mails = Admin::where('permission', 'like', '%admin%')->pluck('email');