diff --git a/backend-immutable/SystemUpdater/UpdateManager.py b/backend-immutable/SystemUpdater/UpdateManager.py
index f1f2e3d..d1118cc 100644
--- a/backend-immutable/SystemUpdater/UpdateManager.py
+++ b/backend-immutable/SystemUpdater/UpdateManager.py
@@ -128,7 +128,7 @@ class UpdateManager():
     def _make_meta_for_panel(self,data,output_path):
         groups_base_info = {}
         output_json = {}
-        try:
+        try: 
             if not os.path.exists(output_path):
                 os.makedirs(output_path)
                 logging.info('making the ConfigPath(%s) is complete...',output_path)
diff --git a/backend-immutable/SystemUpdater/backend/BackendOstreeNext.py b/backend-immutable/SystemUpdater/backend/BackendOstreeNext.py
index 0ba7ced..c2c8282 100644
--- a/backend-immutable/SystemUpdater/backend/BackendOstreeNext.py
+++ b/backend-immutable/SystemUpdater/backend/BackendOstreeNext.py
@@ -355,7 +355,7 @@ class RollbackBackend(BackendBaseOstree):
         logging.info("start reollback checksum:%s...",rollback_csum)
         ret = sysroot.write_deployments(new_deployments,None)
 
-        origin = new_deployments.get_origin()
+        origin = out_rollback.get_origin()
         refspec = origin.get_string("origin","refspec")
         ret,origin_remote,origin_ref = OSTree.parse_refspec(refspec)
 
diff --git a/debian/changelog b/debian/changelog
index fa5e7f1..d59c76d 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,12 @@
+kylin-system-updater (3.0.0.0-ok10) nile; urgency=medium
+
+  * BUG: 无
+  * 需求号: 无
+  * 其他改动说明: 同步修改已知问题,完成检查更新、更新下载、更新部署、回滚功能验证
+  * 其他改动影响域:不可变系统更新
+
+ -- wangsong <wangsong@kylinos.cn>  Mon, 15 Jan 2024 17:29:41 +0800
+
 kylin-system-updater (3.0.0.0-ok9) nile; urgency=medium
 
   * BUG: 无