diff --git a/Sphinx-3.5.2.tar.gz b/Sphinx-3.5.2.tar.gz
deleted file mode 100644
index a86b68a..0000000
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diff --git a/Sphinx-4.3.1.tar.gz b/Sphinx-4.3.1.tar.gz
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diff --git a/python-sphinx.spec b/python-sphinx.spec
index e91fcad..0c60593 100644
--- a/python-sphinx.spec
+++ b/python-sphinx.spec
@@ -1,5 +1,5 @@
 Name:       python-sphinx
-Version:    3.5.2
+Version:    4.3.1
 Release:    1
 Epoch:      1
 Summary:    Python documentation generator
@@ -225,6 +225,9 @@ export PATH=%{buildroot}%{_bindir}:$PATH
 %{_mandir}/man1/*
 
 %changelog
+* Mon Dec 13 2021 shixuantong <shixuantong@huawei.com> - 4.3.1-1
+- update version to 4.3.1
+
 * Tue Jul 27 2021 OpenStack_SIG <openstack@openeuler.org> - 3.5.2-1
 - update to 3.5.2