diff --git a/app/model/Addons.php b/app/model/Addons.php
index 0c49e36f..be93bec3 100644
--- a/app/model/Addons.php
+++ b/app/model/Addons.php
@@ -9,6 +9,8 @@
 
 namespace app\model;
 
+use app\facade\Cache;
+
 /**
  * 扩展模型
  */
@@ -22,6 +24,14 @@ class Addons extends \think\Model {
 		'config' => 'json'
 	];
 
+	public static function onAfterWrite($addons){
+		Cache::delete('sentcms_hooks');
+	}
+
+	public static function onAfterDelete($addons){
+		Cache::delete('sentcms_hooks');
+	}
+
 	protected function setStatusAttr($value) {
 		return $value ? $value : 0;
 	}