diff --git a/mock-4.0.2.tar.gz b/mock-4.0.2.tar.gz
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diff --git a/mock-4.0.3.tar.gz b/mock-4.0.3.tar.gz
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diff --git a/python-mock.spec b/python-mock.spec
index 6cf1072..3309d83 100644
--- a/python-mock.spec
+++ b/python-mock.spec
@@ -6,8 +6,8 @@ arguments they were called with. You can also specify return values and set \
 needed attributes in the normal way. \
 
 Name:           python-mock
-Version:        4.0.2
-Release:        3
+Version:        4.0.3
+Release:        1
 Summary:        A Python Mocking and Patching Library for Testing
 License:        BSD
 URL:            http://www.voidspace.org.uk/python/mock/
@@ -46,6 +46,9 @@ This is the python3 subpackage for %{name}.
 %{python3_sitelib}/{*.egg-info,mock}
 
 %changelog
+* Mon Feb 1 2021 shangyibin <shangyibin1@huawei.com> - 4.0.3-1
+- Upgrade to version 4.0.3
+
 * Tue Sep 20 2020 liuweibo <liuweibo10@huawei.com> - 4.0.2-3
 - Fix Source0