diff --git a/acpid.spec b/acpid.spec
index 144e51a68de14d8fcaa2cfbf94709f9abc922f33..1f03836b36ab62240fb08a6fcb24b356b51587d2 100644
--- a/acpid.spec
+++ b/acpid.spec
@@ -1,6 +1,6 @@
 Name: acpid
 Version: 2.0.34
-Release: 3
+Release: 4
 Summary: Advanced Configuration and Power Interface event daemon
 License: GPLv2+
 URL: http://sourceforge.net/projects/acpid2/
@@ -22,6 +22,7 @@ acpid is designed to notify user-space programs of ACPI events.
 
 %package help
 Summary:  Development documents for ACPI library
+Buildarch: noarch
 Requires: %{name} = %{version}-%{release}
 
 %description help
@@ -76,7 +77,10 @@ install -p -m 644 %{SOURCE4} %{buildroot}%{_sysconfdir}/sysconfig/acpid
 %systemd_postun_with_restart %{name}.socket %{name}.service
 
 %changelog
-* Tue Jan 20 2024 Yuanfeng Chen <yuanfeng.chen@shingroup.cn> - 2.0.34-3
+* Tue Aug 20 2024 Jingbo Hou <houjingbo@cqsoftware.com.cn> - 2.0.34-4
+- Added 'Buildarch: noarch' to the help subpackage.
+
+* Sat Jan 20 2024 Yuanfeng Chen <yuanfeng.chen@shingroup.cn> - 2.0.34-3
 - init support for arch ppc64le
 
 * Thu Feb 16 2023 Wenlong Zhang<zhangwenlong@loongson.cn> - 2.0.34-2