diff --git a/library/Eagle/Model/NotificationHistory.php b/library/Eagle/Model/NotificationHistory.php
index 6b44d644..6318a569 100644
--- a/library/Eagle/Model/NotificationHistory.php
+++ b/library/Eagle/Model/NotificationHistory.php
@@ -38,6 +38,11 @@ class NotificationHistory extends Model
         ];
     }
 
+    public function getSortRules()
+    {
+        return ['event_time DESC'];
+    }
+
     public function createBehaviors(Behaviors $behaviors)
     {
         $behaviors->add(new Timestamp([