diff --git a/module/oc_telegram_shop/upload/admin/controller/extension/module/tgshop.php b/module/oc_telegram_shop/upload/admin/controller/extension/module/tgshop.php
index a063672..104effa 100755
--- a/module/oc_telegram_shop/upload/admin/controller/extension/module/tgshop.php
+++ b/module/oc_telegram_shop/upload/admin/controller/extension/module/tgshop.php
@@ -66,6 +66,7 @@ class ControllerExtensionModuleTgshop extends Controller
         $hasConfig = $this->config->get('module_tgshop_app_name') !== null;
 
         if ($hasConfig) {
+            $this->updateConfigFromDefaults();
             $this->config();
         } else {
             $this->init();
@@ -235,6 +236,8 @@ class ControllerExtensionModuleTgshop extends Controller
 
     private function getDefaultConfig(): array
     {
+        $this->load->model('tool/image');
+
         return [
             'module_tgshop_status' => 1,
             'module_tgshop_app_name' => $this->config->get('config_meta_title'),
@@ -426,4 +429,22 @@ TEXT,
 
         return $map;
     }
+
+    private function updateConfigFromDefaults()
+    {
+        $defaults = $this->getDefaultConfig();
+        $settings = $this->model_setting_setting->getSetting('module_tgshop');
+
+        $diff = [];
+        foreach ($defaults as $key => $value) {
+            if (! isset($settings[$key])) {
+                $diff[$key] = $defaults[$key];
+            }
+        }
+
+        if ($diff) {
+            $settings = array_merge($settings, $diff);
+            $this->model_setting_setting->editSetting('module_tgshop', $settings);
+        }
+    }
 }
diff --git a/module/oc_telegram_shop/upload/oc_telegram_shop/framework/Contracts/ExceptionHandlerInterface.php b/module/oc_telegram_shop/upload/oc_telegram_shop/framework/Contracts/ExceptionHandlerInterface.php
old mode 100644
new mode 100755