diff --git a/nss.spec b/nss.spec
index 35ea54887b3de57f0b33c3c05071f76cfb6e7d3f..143540c71a901eba130611df3eb03b4a8ae537fe 100644
--- a/nss.spec
+++ b/nss.spec
@@ -14,7 +14,7 @@
 Summary:          Network Security Services
 Name:             nss
 Version:          %{nss_version}
-Release:          10
+Release:          11
 License:          MPLv2.0
 URL:              http://www.mozilla.org/projects/security/pki/nss/
 Provides:         nss-system-init
@@ -123,6 +123,7 @@ Developers should rely only on the officially supported NSS public API.
 
 %package help
 Summary:          help document for NSS
+Buildarch:        noarch
 Requires:         man-db
 
 %description help
@@ -562,6 +563,9 @@ update-crypto-policies &> /dev/null || :
 %doc %{_mandir}/man*
 
 %changelog
+* Tue Aug 20 2024 ShuKun Qu <qushukun@cqsoftware.com.cn> - 3.54.0-11
+- Add 'Buildarch: noarch' to the help subpackage
+
 * Tue Feb 20 2024 jinlun <jinlun@huawei.com> - 3.54.0-10
 - Add PK11_Pub{Wrap, Unwrap}SymkeyWithMechanism r=mt,rrelyea Summary