diff --git a/cloud-init.spec b/cloud-init.spec
index 91ebde3108a26797de78fe5b2200e5d868f7e29e..224fcb78fa01ad93eeb33d54b86441b5b3c74ed6 100644
--- a/cloud-init.spec
+++ b/cloud-init.spec
@@ -1,6 +1,6 @@
 Name: cloud-init
 Version: 21.4
-Release: 1
+Release: 2
 Summary: the defacto multi-distribution package that handles early initialization of a cloud instance.
 License: ASL 2.0 or GPLv3
 URL: http://launchpad.net/cloud-init
@@ -124,6 +124,12 @@ fi
 %exclude /usr/share/doc/*
 
 %changelog
+* Wed Jan 5 2022 yangzhuangzhuang <yangzhuangzhuang1@huawei.com> - 21.4-2
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:rebuilt for python-3.9.9
+
 * Tue Dec 21 2021 yangzhuangzhuang <yangzhuangzhuang1@huawei.com> - 21.4-1
 - Type:update
 - ID:NA