diff --git a/app/Entities/TrafficEntity.php b/app/Entities/TrafficEntity.php
index afc0e9a..2cfa2e6 100644
--- a/app/Entities/TrafficEntity.php
+++ b/app/Entities/TrafficEntity.php
@@ -21,7 +21,7 @@ class TrafficEntity extends CommonEntity
     }
     public function getSwitch(): string
     {
-        return $this->attributes['swtich'];
+        return $this->attributes['switch'];
     }
     public function getServer(): string
     {