diff --git a/ImageMagick.spec b/ImageMagick.spec
index 24a7d017601d9e362b3c484d36cb312972dcb5c0..4c4eaa629a4be5841614f2f0651555ad9a3d2e36 100644
--- a/ImageMagick.spec
+++ b/ImageMagick.spec
@@ -1,7 +1,7 @@
 Name:           ImageMagick
 Epoch:          1
 Version:        7.1.1.15
-Release:        1
+Release:        2
 Summary:        Create, edit, compose, or convert bitmap images
 License:        ImageMagick and MIT
 Url:            http://www.imagemagick.org/
@@ -41,6 +41,7 @@ Development files for ImageMagick.
 
 %package help
 Summary:        HTML documentation for ImageMagick
+Buildarch:      noarch
 Provides:       ImageMagick-doc = %{epoch}:%{version}-%{release}
 Obsoletes:      ImageMagick-doc < %{epoch}:%{version}-%{release}
 
@@ -161,6 +162,9 @@ rm PerlMagick/demo/Generic.ttf
 %{_libdir}/pkgconfig/ImageMagick*
 
 %changelog
+* Tue Aug 20 2024 Jingbo Hou <houjingbo@cqsoftware.com.cn> - 1:7.1.1.15-2
+- Added 'Buildarch: noarch' to the help subpackage.
+
 * Mon Oct 23 2023 wulei <wu_lei@hoperun.com> - 1:7.1.1.15-1
 - Update to 7.1.1.15