diff --git a/0001-Use-ssl.match_hostname-from-the-Python-stdlib.patch b/0001-Use-ssl.match_hostname-from-the-Python-stdlib.patch
deleted file mode 100644
index 73cf602d9d99380c7baf49c01f1e5076e6421251..0000000000000000000000000000000000000000
--- a/0001-Use-ssl.match_hostname-from-the-Python-stdlib.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/pymongo/pool.py b/pymongo/pool.py
-index 9aed758..be87816 100644
---- a/pymongo/pool.py
-+++ b/pymongo/pool.py
-@@ -61,7 +61,7 @@ from pymongo.read_preferences import ReadPreference
- from pymongo.server_type import SERVER_TYPE
- from pymongo.socket_checker import SocketChecker
- # Always use our backport so we always have support for IP address matching
--from pymongo.ssl_match_hostname import match_hostname
-+from ssl import match_hostname
- 
- # For SNI support. According to RFC6066, section 3, IPv4 and IPv6 literals are
- # not permitted for SNI hostname.
diff --git a/pymongo-3.11.3.tar.gz b/pymongo-3.11.3.tar.gz
deleted file mode 100644
index 6ede811fa868e8bc714ad90774c98654c3e066f9..0000000000000000000000000000000000000000
Binary files a/pymongo-3.11.3.tar.gz and /dev/null differ
diff --git a/pymongo-4.0.tar.gz b/pymongo-4.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..d873e8509188e5b69bd531855e47e86d92a623be
Binary files /dev/null and b/pymongo-4.0.tar.gz differ
diff --git a/python-pymongo.spec b/python-pymongo.spec
index 99f8b5675d58c76f0732733b3f0a21b390487656..63bb038221c514cedff1c13a124e60c9f4c69b76 100644
--- a/python-pymongo.spec
+++ b/python-pymongo.spec
@@ -1,11 +1,11 @@
 Name:           python-pymongo
-Version:        3.11.3
+Version:        4.0
 Release:        1
 License:        Apache License 2.0
 Summary:        PyMongo - the Python driver for MongoDB
 URL:            https://github.com/mongodb/mongo-python-driver
-Source0:        https://files.pythonhosted.org/packages/72/82/e7196f2f69318dd206db26db68fcfa0ff821d88fbca6d0f0c7b678ba0353/pymongo-3.11.3.tar.gz
-Patch01:        0001-Use-ssl.match_hostname-from-the-Python-stdlib.patch
+Source0:        https://files.pythonhosted.org/packages/76/53/5699ae682e600fd9816934ccaf3d0898b4782c00a24700c802c637b5373a/pymongo-4.0.tar.gz
+# Patch01:        0001-Use-ssl.match_hostname-from-the-Python-stdlib.patch
 
 BuildRequires:  python3-devel python3-setuptools
 BuildRequires:  python3-sphinx gcc
@@ -50,8 +50,8 @@ The PyMongo distribution contains tools for interacting with MongoDB database fr
 
 
 %prep
-%autosetup -n pymongo-3.11.3 -p1
-rm pymongo/ssl_match_hostname.py
+%autosetup -n pymongo-%{version} -p1
+# rm pymongo/ssl_match_hostname.py
 
 %build
 %py3_build
@@ -85,6 +85,9 @@ python3 setup.py test
 %{_pkgdocdir}
 
 %changelog
+* Sun Jul 24 2022 liksh <liks11@chinaunicom.com.cn> - 4.0-1
+- upgrade to 4.0 for openstack yoga
+
 * Fri Aug 06 2021 OpenStack_SIG <openstack@openeuler.org> - 3.11.3-1
 - Update version to 3.11.3
 
@@ -94,7 +97,7 @@ python3 setup.py test
 * Wed Oct 21 2020 chengzihan <chengzihan2@huawei.com> - 3.9.0-4
 - Remove subpackage python2-bson, python2-pymongo, python2-pymongo-gridfs
 
-* Thu 10 2020 liuweibo <liuweibo10@huawei.com> - 3.9.0-3
+* Wed Oct 21 2020 liuweibo <liuweibo10@huawei.com> - 3.9.0-3
 - Fix Source0
 
 * Fri Feb 21 2020 shanshishi <shanshishi@huawei.com> - 3.9.0-2