diff --git a/lapack.spec b/lapack.spec
index bb778d71347424ad9e50132a20c3ee71fe2a3902..8555809514f07df9b1594ae02ea3b98fe75e5022 100644
--- a/lapack.spec
+++ b/lapack.spec
@@ -5,7 +5,7 @@
 
 Name:		lapack
 Version:	%{mediumver}.0
-Release:	3
+Release:	4
 Summary:	The LAPACK libraries for numerical linear algebra.
 License:	BSD
 URL:		http://www.netlib.org/lapack/
@@ -205,9 +205,12 @@ sed -i 's|@LAPACK_VERSION@|%{version}|g' %{buildroot}%{_libdir}/pkgconfig/lapack
 %endif
 
 %changelog
-* Thu Mar 18 2021 maminjie <maminjie1@huawei.com> - 3.9.0-3
+* Thu Mar 18 2021 maminjie <maminjie1@huawei.com> - 3.9.0-4
 - Fix the position of CFLAGS added
 
+* Thu Nov 12 2020 xinghe <xinghe1@huawei.com> - 3.9.0-3
+- add help for Recommends
+
 * Thu Sep 17 2020 liuweibo <liuweibo10@huawei.com> - 3.9.0-2
 - Fix Source0