diff --git a/multipath-tools.spec b/multipath-tools.spec
index c324236307d48a450387f1e0fc1aed324e7e6370..a7d74d03dc92b5a1585507b59164a7a05b01081f 100644
--- a/multipath-tools.spec
+++ b/multipath-tools.spec
@@ -2,7 +2,7 @@
 
 Name:    multipath-tools
 Version: 0.8.4
-Release: 28
+Release: 29
 Summary: Tools to manage multipath devices with the device-mapper
 License: GPL-2.0-or-later and LGPL-2.0-only
 URL:     http://christophe.varoqui.free.fr/
@@ -108,6 +108,7 @@ that are %{name}'s libbmpathpersist and libmpathcmd libraries.
 %package help
 Summary:   Including man files for multipath-tools.
 Requires:  man
+Buildarch: noarch
 Provides:  device-mapper-multipath-help
 Obsoletes: device-mapper-multipath-help
 %description    help
@@ -209,6 +210,9 @@ fi
 
 
 %changelog
+* Wed Aug 21 2024 Jiaming Zhang <zhangjiaming@cqsoftware.com.cn> - 0.8.4-29
+- Added 'Buildarch:noarch' to the help subpackage
+
 * Thu Aug 8 2024 kouwenqi <kouwenqi@kylinos.cn> - 0.8.4-28
 - libmultipath: limit paths that can get wwid from environment