diff --git a/python-jsonpointer.spec b/python-jsonpointer.spec
index 9789dec3a5118be70e5341dfd4633cd2c2d3da1d..03894b745052825636ba4bc7007838aab715ce61 100644
--- a/python-jsonpointer.spec
+++ b/python-jsonpointer.spec
@@ -51,16 +51,16 @@ ln -s ./jsonpointer-%{python3_version} %{buildroot}%{_bindir}/jsonpointer
 %doc README.md
 
 %changelog
-* Tue Nov 23 liudabo <liudabo1@huawei.com> - 2.2-1
+* Tue Nov 23 2021 liudabo <liudabo1@huawei.com> - 2.2-1
 - upgrade version to 2.2
 
-* Thu Oct 29 tianwei <tianwei12@huawei.com> - 2.0-2
+* Thu Oct 29 2020 tianwei <tianwei12@huawei.com> - 2.0-2
 - Type:enhancement
 - ID:NA
 - SUG:NA
 - DESC:delete python2
 
-* Thu Jul 23 dingyue <dingyue5@huawei.com> - 2.0-1
+* Thu Jul 23 2020 dingyue <dingyue5@huawei.com> - 2.0-1
 - Type:enhancement
 - ID:NA
 - SUG:NA