diff --git a/kde-filesystem.spec b/kde-filesystem.spec
index b752872..3d61498 100644
--- a/kde-filesystem.spec
+++ b/kde-filesystem.spec
@@ -18,11 +18,12 @@
 %define rpm_macros_dir %{_rpmconfigdir}/macros.d
 
 Name: kde-filesystem
-Version: 5
+Version: 4
 Release: 62
 Summary: KDE filesystem layout
 License: Public Domain
 
+Obsoletes: kde-filesystem
 
 Source1: teamnames
 Source2: macros.kde4
@@ -126,9 +127,6 @@ mkdir -p %{buildroot}%{_sysconfdir}/xdg/plasma-workspace/{env,shutdown}
 
 
 %changelog
-* Wed Dec 16 2020 Senlin <xiasenlin1@huawei.com> - 4-63
-- delete the "Obsoletes: kde-filesysytem"
-
 * Sun Jan 19 2020 zhouyihang <zhouyihang1@huawei.com> - 4-62
 - Remove kde3