diff --git a/beike/Repositories/SettingRepo.php b/beike/Repositories/SettingRepo.php
index de36c5f1..574e5772 100644
--- a/beike/Repositories/SettingRepo.php
+++ b/beike/Repositories/SettingRepo.php
@@ -13,6 +13,7 @@ namespace Beike\Repositories;
 
 use Beike\Models\Setting;
 use Carbon\Carbon;
+use Illuminate\Support\Facades\Artisan;
 
 class SettingRepo
 {
@@ -117,6 +118,7 @@ class SettingRepo
             ];
         }
         Setting::query()->insert($rows);
+        self::clearCache();
     }
 
     /**
@@ -154,5 +156,18 @@ class SettingRepo
         } else {
             $setting->update($settingData);
         }
+        self::clearCache();
+    }
+
+
+    /**
+     * Clear all cache.
+     */
+    public static function clearCache()
+    {
+        Artisan::call('cache:clear');
+        Artisan::call('config:clear');
+        Artisan::call('view:clear');
+        Artisan::call('optimize:clear');
     }
 }