diff --git a/qt5-qtconnectivity.spec b/qt5-qtconnectivity.spec
index 5b03b72dcfc39b879bd0003de10f117727f95738..f0847cdf78b69096833d79dfb8b5a355d1883c30 100644
--- a/qt5-qtconnectivity.spec
+++ b/qt5-qtconnectivity.spec
@@ -3,7 +3,7 @@
 
 Name:          qt5-%{qt_module}
 Version:       5.15.10
-Release:       1
+Release:       2
 Summary:       Qt5 - Connectivity components
 License:       LGPL-3.0-only OR GPL-3.0-only WITH Qt-GPL-exception-1.0
 Url:           http://qt.io
@@ -28,6 +28,7 @@ Requires: qt5-qtbase-devel%{?_isa}
 %package help
 Summary: Programming examples for %{name}
 Requires: %{name}%{?_isa} = %{version}-%{release}
+Buildarch:  noarch
 
 %description
 This package provides features as Dial-up, (W)LAN, USB and VPN support.
@@ -111,6 +112,9 @@ popd
 
 
 %changelog
+* Tue Aug 20 2024 Zekai Zhao <zhaozekai@cqsoftware.com.cn> - 5.15.10-2
+- Add Buildarch: noarch' to the help subpackage
+
 * Mon Aug 21 2023 huayadong <huayadong@kylinos.cn> - 5.15.10-1
 - update to version 5.15.10-1