diff --git a/python-kerberos.spec b/python-kerberos.spec
index 279227ca817e1453a876674ac890bf1edbeb8451..792b802ed288ba37ebab058ac302cd8b098bbda4 100644
--- a/python-kerberos.spec
+++ b/python-kerberos.spec
@@ -1,7 +1,7 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-kerberos
 Version:	1.3.0
-Release:	1
+Release:	2
 Summary:	Kerberos high-level interface
 License:	Apache License, Version 2.0
 URL:		https://github.com/apple/ccs-pykerberos
@@ -29,6 +29,7 @@ Much of the C-code here is adapted from Apache's mod_auth_kerb-5.0rc7.
 
 %package help
 Summary:	Development documents and examples for kerberos
+Buildarch:  noarch
 Provides:	python3-kerberos-doc
 %description help
 This Python package is a high-level wrapper for Kerberos (GSSAPI)
@@ -79,5 +80,8 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Tue Aug 20 2024 siyongchang <siyongchang@cqsoftware.com.cn> - 1.3.0-2
+- Added 'Buildarch:noarch' to the help subpackage
+
 * Tue Aug 04 2020 wangxiao <wangxiao65@huawei.com>
 - package init