diff --git a/python-mypy.spec b/python-mypy.spec
index 07db7817c059df11e054ab79397cb08d83e90f86..fde3f45f9349971cc2faecce3fa8c338a4cc4121 100644
--- a/python-mypy.spec
+++ b/python-mypy.spec
@@ -1,7 +1,7 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-mypy
 Version:	0.812
-Release:	1
+Release:	2
 Summary:	Optional static typing for Python
 License:	MIT and Python-2.0
 URL:		https://github.com/python/mypy
@@ -41,6 +41,7 @@ types.
 
 %package help
 Summary:	Development documents and examples for mypy
+Buildarch:  noarch
 Provides:	python3-mypy-doc
 %description help
 Add type annotations to your Python programs, and use mypy to type
@@ -90,6 +91,9 @@ PYTHONPATH=%{buildroot}%{python3_sitelib} \
 %{_mandir}/man1/stubgen.1*
 
 %changelog
+* Tue Aug 20 2024 siyongchang <siyongchang@cqsoftware.com.cn> - 0.812-2
+- Added 'Buildarch:noarch' to the help subpackage
+
 * Wed Jul 14 2021 huangtianhua <huangtianhua@huawei.com> -0.812-1
 - Upgrade to 0.812 to support OpenStack-W