diff --git a/lapack.spec b/lapack.spec
index 22827f60e5c91a45af98bfa5881313d26d65d59d..94f2ff7d297fc298e3f14461a762ae8232476468 100644
--- a/lapack.spec
+++ b/lapack.spec
@@ -4,7 +4,7 @@
 
 Name:		lapack
 Version:	%{mediumver}.0
-Release:	1
+Release:	2
 Summary:	The LAPACK libraries for numerical linear algebra.
 License:	BSD
 URL:		http://www.netlib.org/lapack/
@@ -45,11 +45,7 @@ Obsoletes:	blas-static < %{version}-%{release}
 %description devel
 LAPACK development libraries (shared).
 
-%package        help
-Summary:        Help manual for %{name}
-
-%description    help
-The %{name}-help package conatins man manual etc
+%package_help
 
 
 %prep
@@ -206,6 +202,9 @@ sed -i 's|@LAPACK_VERSION@|%{version}|g' %{buildroot}%{_libdir}/pkgconfig/lapack
 %endif
 
 %changelog
+* Mon Aug 19 2024 guochaofan <guochaofan@cqsoftware.com.cn> - 3.12.0-2
+- Replaces declaration of help subpackage with the 'package_help' marco.
+
 * Sun Feb 18 2024 liyanan <liyanan61@h-partners.com> - 3.12.0-1
 - Update to 3.12.0