diff --git a/pymemcache-3.5.1.tar.gz b/pymemcache-3.5.1.tar.gz
deleted file mode 100644
index 78e797c..0000000
Binary files a/pymemcache-3.5.1.tar.gz and /dev/null differ
diff --git a/pymemcache-3.5.2.tar.gz b/pymemcache-3.5.2.tar.gz
new file mode 100644
index 0000000..f1f242f
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diff --git a/python-pymemcache.spec b/python-pymemcache.spec
index 5b4027d..9e564dd 100644
--- a/python-pymemcache.spec
+++ b/python-pymemcache.spec
@@ -1,12 +1,13 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-pymemcache
-Version:        3.5.1
+Version:        3.5.2
 Release:        1
 Summary:        A comprehensive, fast, pure Python memcached client
 License:        Apache-2.0
 URL:            https://github.com/pinterest/pymemcache
-Source0:        https://files.pythonhosted.org/packages/08/7f/ada57782302075b17f66192883379889a50df9b44635e33f19b687ab73e5/pymemcache-3.5.1.tar.gz
+Source0:        https://files.pythonhosted.org/packages/a7/c5/b76baaa08caae918c8a29c347810d2bd3fee3810b6f9fe8784dbb0f4240d/pymemcache-3.5.2.tar.gz
 BuildArch:      noarch
+
 %description
 A comprehensive, fast, pure Python memcached client
 
@@ -74,8 +75,11 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Wed Sep 28 2022 jiangxinyu <jiangxinyu@kylinos.cn> - 3.5.2-1
+- Upgrade to 3.5.2
+
 * Mon May 30 2022 OpenStack_SIG <openstack@openeuler.org> - 3.5.1-1
 - Upgrade package python3-pymemcache to version 3.5.1
 
-* Fri Jul 09 2021 openstack-sig <openstack@openeuler.org>
+* Fri Jul 09 2021 openstack-sig <openstack@openeuler.org> - 1.4.4-1
 - Package Spec generated