diff --git a/assimp.spec b/assimp.spec
index d6ea2eb131b136655b34b7c51d15a766bee0204d..e8734380c96a830b8ac7dea86efddab7deb54302 100644
--- a/assimp.spec
+++ b/assimp.spec
@@ -1,6 +1,6 @@
 Name:          assimp
 Version:       3.3.1
-Release:       23
+Release:       24
 Summary:       Library to load and process various 3D model formats into applications.
 License:       BSD and MIT and LGPL-2.1 and LGPL-2.0 and GPL-2.0 and LGPL-3.0 and GPL-3.0
 URL:           http://www.assimp.org/
@@ -45,7 +45,7 @@ This package provides the PyAssimp3 python bindings
 
 %package       help
 Summary:       Assimp help doc
-BuildArch:     noarch
+#BuildArch:     noarch
 Provides:      assimp-doc = %{version}-%{release}
 Obsoletes:     assimp-doc < %{version}-%{release}
 
@@ -100,6 +100,9 @@ install -m 0644 port/PyAssimp/pyassimp/*.py %{buildroot}%{python3_sitelib}/pyass
 %{python3_sitelib}/pyassimp
 
 %changelog
+* Wed Mar 30 2022 ouyangminxiang <ouyangminxiang@kylinsec.com.cn> - 3.3.1-23
+- delete help package arch distinction
+
 * Sat Jan 8 2022 liyanan <liyanan32@huawei.com> - 3.3.1-23
 - Add the gmock-devel dependency