diff --git a/python-cinderclient-5.0.2.tar.gz b/python-cinderclient-5.0.2.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..70950b9825d0a2aabd8b656567f41ea15e0fc9a3
Binary files /dev/null and b/python-cinderclient-5.0.2.tar.gz differ
diff --git a/python-cinderclient-7.4.0.tar.gz b/python-cinderclient-7.4.0.tar.gz
deleted file mode 100644
index 9f82f4e357b087f626a9399a77606909308cd7c1..0000000000000000000000000000000000000000
Binary files a/python-cinderclient-7.4.0.tar.gz and /dev/null differ
diff --git a/python-cinderclient.spec b/python-cinderclient.spec
index d31ea5e32794601f1446f51e840f113a96c22280..73b433a0deb0bfd7c34473cdff1fab907d947674 100644
--- a/python-cinderclient.spec
+++ b/python-cinderclient.spec
@@ -1,15 +1,14 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-cinderclient
-Version:        7.4.0
-Release:        2
+Version:        5.0.2
+Release:        1
 Summary:        OpenStack Block Storage API Client Library
 License:        Apache-2.0
 URL:            https://docs.openstack.org/python-cinderclient/latest/
-Source0:        https://files.pythonhosted.org/packages/83/d2/4bde089484ebe1125fd71f7a41da498a67a1344263187f4f10adda06d149/python-cinderclient-7.4.0.tar.gz
+Source0:        https://files.pythonhosted.org/packages/72/8d/7de01c100c5e5a6eb522f8b89559d74a855fc828b376904d42fb4ed5092f/python-cinderclient-5.0.2.tar.gz
 BuildArch:      noarch
 %description
-the OpenStack Cinder API This is a client for the OpenStack Cinder API. There's
-a Python API (the cinderclient module), and a command-line script (cinder).
+This is a client for the OpenStack Cinder API.
 
 %package -n python3-cinderclient
 Summary:        OpenStack Block Storage API Client Library
@@ -21,14 +20,16 @@ BuildRequires:  python3-pbr
 BuildRequires:  python3-pip
 BuildRequires:  python3-wheel
 # General requires
+BuildRequires:  python3-babel
 BuildRequires:  python3-prettytable
 BuildRequires:  python3-keystoneauth1
 BuildRequires:  python3-oslo-i18n
 BuildRequires:  python3-oslo-utils
 BuildRequires:  python3-requests
 BuildRequires:  python3-simplejson
-BuildRequires:  python3-stevedore
+BuildRequires:  python3-six
 # General requires
+Requires:       python3-babel
 Requires:       python3-prettytable
 Requires:       python3-keystoneauth1
 Requires:       python3-oslo-i18n
@@ -36,20 +37,18 @@ Requires:       python3-oslo-utils
 Requires:       python3-pbr
 Requires:       python3-requests
 Requires:       python3-simplejson
-Requires:       python3-stevedore
+Requires:       python3-six
 %description -n python3-cinderclient
-the OpenStack Cinder API This is a client for the OpenStack Cinder API. There's
-a Python API (the cinderclient module), and a command-line script (cinder).
+This is a client for the OpenStack Cinder API.
 
 %package help
 Summary:        OpenStack Block Storage API Client Library
 Provides:       python3-cinderclient-doc
 %description help
-the OpenStack Cinder API This is a client for the OpenStack Cinder API. There's
-a Python API (the cinderclient module), and a command-line script (cinder).
+This is a client for the OpenStack Cinder API.
 
 %prep
-%autosetup -n python-cinderclient-7.4.0 -p1
+%autosetup -n python-cinderclient-%{version}
 
 %build
 %py3_build
@@ -83,19 +82,17 @@ popd
 mv %{buildroot}/filelist.lst .
 mv %{buildroot}/doclist.lst .
 
-
 %files -n python3-cinderclient -f filelist.lst
-
 %dir %{python3_sitelib}/*
 
 %files help -f doclist.lst
 %{_docdir}/*
 
 %changelog
+* Fri Oct 29 2021 OpenStack_SIG <openstack@openeuler.org> - 4.0.1-1
+- Downgrade to 4.0.1.
 * Fri Jul 30 2021 chenyanpanHW <chenyanpan@huawei.com> - 7.4.0-2
 - DESC: delete -S git from %autosetup
-
 * Wed Jul 14 2021 OpenStack_SIG <openstack@openeuler.org> - 7.4.0-1
 - Upgrade to version 7.4.0
 * Thu Jan 07 2021 Python_Bot <Python_Bot@openeuler.org>
-- Package Spec generated