diff --git a/syscontainer-tools-0.9.37.tar.gz b/syscontainer-tools-0.9.tar.gz
similarity index 100%
rename from syscontainer-tools-0.9.37.tar.gz
rename to syscontainer-tools-0.9.tar.gz
diff --git a/syscontainer-tools.spec b/syscontainer-tools.spec
index 6490217..37fd811 100644
--- a/syscontainer-tools.spec
+++ b/syscontainer-tools.spec
@@ -3,7 +3,7 @@
 
 #Basic Information
 Name:           syscontainer-tools
-Version:        0.9.37
+Version:        0.9
 Release:        1
 Summary:        syscontainer tools for IT, work with iSulad
 License:        Mulan PSL v2
@@ -108,74 +108,6 @@ chmod 0640 ${HOOK_SPEC}/hookspec.json
 rm -rfv %{buildroot}
 
 %changelog
-* Tue Apr 26 2020 Zhangsong<zhangsong34@huawei.com> - 0.9.37-1
-- release version 0.9.37
+* Tue Apr 26 2020 Zhangsong<zhangsong34@huawei.com> - 0.9-1
+- release version 0.9
 
-* Tue Apr 26 2020 Zhangsong<zhangsong34@huawei.com> - 0.9.37
-- Type:enhancement
-- ID:NA
-- SUG:restart
-- DESC:update to Mulan PSL V2
-
-* Tue Jan 07 2020 Zhangsong<zhangsong34@huawei.com> - 0.9.35
-- Type:enhancement
-- ID:NA
-- SUG:restart
-- DESC:update package
-
-* Tue Dec 26 2019 Zhangsong<zhangsong34@huawei.com> - 0.9.34
-- Type:enhancement
-- ID:NA
-- SUG:restart
-- DESC:remove securec functions
-
-* Tue Dec 11 2018 Zhangsong<zhangsong34@huawei.com> - 0.9.9-1
-- Type:enhancement
-- ID:NA
-- SUG:restart
-- DESC:fix multiple add-device process to one container
-
-* Tue Dec 04 2018 Zhangsong<zhangsong34@huawei.com> - 0.9.8-1
-- Type:enhancement
-- ID:NA
-- SUG:restart
-- DESC:rebuild patches for syscontainer-tools
-
-* Fri Nov 02 2018 Zhangsong<zhangsong34@huawei.com> - 0.9.7-1
-- Type:enhancement
-- ID:NA
-- SUG:restart
-- DESC:add compat hook state struct for old version
-
-* Mon Sep 17 2018 jingrui<jingrui@huawei.com> - 0.9.4-2
-- Type:enhancement
-- ID:NA
-- SUG:restart
-- DESC:remove ns-change commands
-
-* Mon Sep 10 2018 wangfengtu<wangfengtu@huawei.com> - 0.9.4-1
-- Type:enhancement
-- ID:NA
-- SUG:restart
-- DESC:fix remove mountpoint while have not umount mountpoint
-
-* Thu Jun 7 2018 Liruilin<liruilin4@huawei.com> - 0.9.2-1
-- Type:enhancement
-- ID:NA
-- SUG:restart
-- DESC:add poststart for enable-ns-change
-
-* Thu Mar 15 2018 Caoruidong<caoruidong@huawei.com> - 0.9.1-2
-- Type:enhancement
-- ID:NA
-- SUG:restart
-- DESC:add require util-linux version
-
-* Sat Feb 3 2018 Tanzhe<tanzhe@huawei.com> - 0.9.1-1
-- Type:enhancement
-- ID:NA
-- SUG:restart
-- DESC:add require docker-engine version
-
-* Fri Jan 6 2017 ShenPeng <shenpeng11@huawei.com>
-- enable compiling on OBS