diff --git a/aniso8601-7.0.0.tar.gz b/aniso8601-7.0.0.tar.gz
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diff --git a/aniso8601-8.1.0.tar.gz b/aniso8601-8.1.0.tar.gz
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diff --git a/python-aniso8601.spec b/python-aniso8601.spec
index 22e72af..7434e20 100644
--- a/python-aniso8601.spec
+++ b/python-aniso8601.spec
@@ -1,5 +1,5 @@
 Name: python-aniso8601
-Version: 7.0.0
+Version: 8.1.0
 Release: 1
 Summary: Another ISO 8601 parser for Python
 License: GPLv3+
@@ -37,5 +37,8 @@ A python library for parsing ISO 8601 strings.
 %{python3_sitelib}/*
 
 %changelog
+* Tue Feb 2 2021 wangjie<wangjie294@huawei.com>  - 8.1.0-1
+- Upgrade to version 8.1.0
+
 * Tue Nov 5 2019 openEuler Buildteam <buildteam@openeuler.org> - 0.10.0-1
 - Package init