diff --git a/lsof.spec b/lsof.spec
index 6f5dd3bd56487fb223658b80ba9707cdd0c538f7..0b26a9ee6942ab398dec8ca6e3db668afc3d2d52 100644
--- a/lsof.spec
+++ b/lsof.spec
@@ -50,10 +50,10 @@ popd
 %{_mandir}/man*/*
 
 %changelog
-* Fri Aug 05 2022 renhongxun <renhongxun@h-partners.com> 4.94.0-4
+* Fri Aug 05 2022 renhongxun <renhongxun@h-partners.com> - 4.94.0-4
 - fix spec so that man lsof can execute correctly
 
-* Mon Jun 20 2022 renhongxun <renhongxun@h-partners.com> 4.94.0-3
+* Mon Jun 20 2022 renhongxun <renhongxun@h-partners.com> - 4.94.0-3
 - enable check
 
 * Mon Aug 02 2021 chenyanpanHW <chenyanpan@huawei.com> - 4.94.0-2