diff --git a/groff.spec b/groff.spec
index 5335aeb..b8c2ec2 100644
--- a/groff.spec
+++ b/groff.spec
@@ -1,7 +1,7 @@
 %global __requires_exclude %{?__requires_exclude:%__requires_exclude|}^perl\\([^.]*\\.pl\\)
 Name: groff
 Version: 1.22.4
-Release: 4
+Release: 6
 Summary: A typesetting system
 License: GPLv3+ and GFDL and BSD and MIT
 URL: http://www.gnu.org/software/groff/
@@ -183,6 +183,12 @@ make check
 %{_infodir}/groff.info*
 
 %changelog
+* Wed Feb 10 2020 chenjialong<chenjialong@huawei.com> - 1.22.4-6
+- Type:NA
+- ID:NA
+- SUG:NA
+- DESC:rebuild.
+
 * Sat Mar 14 2020 openEuler Buildteam <buildteam@openeuler.org> - 1.22.4-4
 - fixbug in self-building