diff --git a/uuid.spec b/uuid.spec
index b1a50942f5c0cbd033a5a2c7fb2f6346fff87010..7a5522282335a3d5f0e443cd28e2dea91b56d9d3 100644
--- a/uuid.spec
+++ b/uuid.spec
@@ -1,6 +1,6 @@
 Name:           uuid
 Version:        1.6.2
-Release:        47
+Release:        48
 Summary:        Universally Unique Identifier library
 License:        MIT
 URL:            http://www.ossp.org/pkg/lib/uuid/
@@ -72,6 +72,7 @@ This package provides DCE development files for UUID library.
 
 %package help
 Summary:        Help documentation for UUID
+Buildarch:      noarch
 Requires:       %{name} = %{version}-%{release}
 
 %description help
@@ -176,6 +177,9 @@ popd
 %{_mandir}/man3/*
 
 %changelog
+* Wed Aug 21 2024 zhangyiteng zhangyiteng@cqsoftware.com.cn> - 1.6.2-48
+- Add Buildarch: noarch' to the help subpackage.
+
 * Fri Oct 29 2021 Chenxi Mao <chenxi.mao@suse.com> - 1.6.2-47
 - Add chrpath to BuildRequires