diff --git a/yp-tools.spec b/yp-tools.spec
index 95e1840..1eb3416 100644
--- a/yp-tools.spec
+++ b/yp-tools.spec
@@ -2,7 +2,7 @@
 
 Name:		yp-tools
 Version:	4.2.3
-Release:        3
+Release:        4
 Summary:	Network Information Service (YP) client utilities
 License:	GPLv2
 URL:		http://www.linux-nis.org/nis/yp-tools/index.html
@@ -54,5 +54,11 @@ export CFLAGS="$CFLAGS %{optflags} -Wno-cast-function-type"
 %{_mandir}/*/*
 
 %changelog
+* Thu Nov 7 2019 openEuler Buildteam <buildteam@openeuler.org> - 4.2.3-4
+- Type:enhancement
+- Id:NA
+- SUG:NA
+- DESC:modify the release
+
 * Fri Aug 30 2019 luhuaxin <luhuaxin@huawei.com> - 4.2.3-3
 - Package init