diff --git a/app/Http/Controllers/Api/SystemController.php b/app/Http/Controllers/Api/SystemController.php
index 9958f6606..874f127aa 100755
--- a/app/Http/Controllers/Api/SystemController.php
+++ b/app/Http/Controllers/Api/SystemController.php
@@ -389,6 +389,9 @@ class SystemController extends AbstractController
         $setting['edit'] = $setting['edit'] ?: 'close';
         $setting['modes'] = is_array($setting['modes']) ? $setting['modes'] : [];
         $setting['cmd'] = "curl -sSL '" . Base::fillUrl("api/public/checkin/install?key={$setting['key']}") . "' | sh";
+        if (Base::judgeClientVersion('0.34.67')) {
+            $setting['cmd'] = base64_encode($setting['cmd']);
+        }
         //
         return Base::retSuccess('success', $setting ?: json_decode('{}'));
     }
diff --git a/resources/assets/js/pages/manage/setting/components/SystemCheckin.vue b/resources/assets/js/pages/manage/setting/components/SystemCheckin.vue
index 0324786fb..2c8a8e44e 100644
--- a/resources/assets/js/pages/manage/setting/components/SystemCheckin.vue
+++ b/resources/assets/js/pages/manage/setting/components/SystemCheckin.vue
@@ -157,6 +157,9 @@ export default {
                     $A.messageSuccess('修改成功');
                 }
                 this.formData = data;
+                try {
+                    this.formData.cmd = atob(this.formData.cmd);
+                } catch (error) {}
                 this.formDatum_bak = $A.cloneJSON(this.formData);
             }).catch(({msg}) => {
                 if (save) {