diff --git a/python-tenacity.spec b/python-tenacity.spec
index acce35f949fed22ad31fb1fff2737e5ec47c9551..ae8efbc0049a85596d925a2d744bc210e8ff121c 100644
--- a/python-tenacity.spec
+++ b/python-tenacity.spec
@@ -1,58 +1,59 @@
 %global _empty_manifest_terminate_build 0
+%define _python_bytecompile_errors_terminate_build 0
 Name:		python-tenacity
-Version:	6.3.1
-Release:	4
-Summary:	Retry code until it succeeds
-License:	Apache 2.0
+Version:	4.10.0
+Release:	1
+Summary:	Retry code until it succeeeds
+License:	Apache-2.0
 URL:		https://github.com/jd/tenacity
-Source0:	https://files.pythonhosted.org/packages/70/0c/47136795c8be87c7c30f28c9a56b59deb9550b2a1f5f3abb177daf5da1a3/tenacity-6.3.1.tar.gz
+Source0:	https://files.pythonhosted.org/packages/fa/ca/9e33e2a4945c46fc91b124ccdee08a3351f041095b1010f60a5f9023eeb6/tenacity-4.10.0.tar.gz
 BuildArch:	noarch
-
-Requires:	python3-six
-Requires:	python3-futures
-Requires:	python3-monotonic
-Requires:	python3-typing
-Requires:	python3-reno
-Requires:	python3-sphinx
-Requires:	python3-tornado
-
 %description
-Tenacity is a general-purpose retrying library to simplify the task of adding retry behavior to just about anything.
-
+Tenacity
 
+Tenacity is an Apache 2.0 licensed general-purpose retrying library, written in
+Python, to simplify the task of adding retry behavior to just about anything.
+It originates from `a fork of retrying
+<https://github.com/rholder/retrying/issues/65>`_.
 
 
-%package -n python3-tenacity
-Summary:	Retry code until it succeeds
-Provides:	python-tenacity
-BuildRequires:	python3-devel
-BuildRequires:	python3-setuptools
-BuildRequires:  python3-pip
-BuildRequires:  python3-pbr
-BuildRequires:  python3-setuptools_scm
-%description -n python3-tenacity
-Tenacity is a general-purpose retrying library to simplify the task of adding retry behavior to just about anything.
-
+%package -n python2-tenacity
+Summary:	Retry code until it succeeeds
+Provides:	python2-tenacity
+BuildRequires:	python2-devel
+BuildRequires:	python2-setuptools
+Requires:	python2-six
+Requires:	python2-futures
+Requires:	python2-monotonic
+%description -n python2-tenacity
+Tenacity
 
+Tenacity is an Apache 2.0 licensed general-purpose retrying library, written in
+Python, to simplify the task of adding retry behavior to just about anything.
+It originates from `a fork of retrying
+<https://github.com/rholder/retrying/issues/65>`_.
 
 
 %package help
 Summary:	Development documents and examples for tenacity
-Provides:	python3-tenacity-doc
+Provides:	python2-tenacity-doc
 %description help
-Tenacity is a general-purpose retrying library to simplify the task of adding retry behavior to just about anything.
-
+Tenacity
 
+Tenacity is an Apache 2.0 licensed general-purpose retrying library, written in
+Python, to simplify the task of adding retry behavior to just about anything.
+It originates from `a fork of retrying
+<https://github.com/rholder/retrying/issues/65>`_.
 
 
 %prep
-%autosetup -n tenacity-6.3.1
+%autosetup -n tenacity-4.10.0
 
 %build
-%py3_build
+%py2_build
 
 %install
-%py3_install
+%py2_install
 install -d -m755 %{buildroot}/%{_pkgdocdir}
 if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
 if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
@@ -79,18 +80,12 @@ popd
 mv %{buildroot}/filelist.lst .
 mv %{buildroot}/doclist.lst .
 
-%files -n python3-tenacity -f filelist.lst
-%dir %{python3_sitelib}/*
+%files -n python2-tenacity -f filelist.lst
+%dir %{python2_sitelib}/*
 
 %files help -f doclist.lst
 %{_docdir}/*
 
 %changelog
-* Sat Jan 30 2021 zhangy <zhangy1317@foxmail.com>
-- Add buildrequires python3-setuptools_scm
-* Fri Jan 22 2021 zhangy1317 <zhangy1317@foxmail.com>
-- Add BuildRequires python3-pbr
-* Thu Jan 21 2021 zhangy1317 <zhangy1317@foxmail.com>
-- Add BuildRequires python3-pip
-* Wed Jan 20 2021 Python_Bot <Python_Bot@openeuler.org>
+* Sun May 16 2021 openstack-sig <openstack@openeuler.org>
 - Package Spec generated
diff --git a/tenacity-4.10.0.tar.gz b/tenacity-4.10.0.tar.gz
new file mode 100644
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diff --git a/tenacity-6.3.1.tar.gz b/tenacity-6.3.1.tar.gz
deleted file mode 100644
index 56e1df4eda4d4a52d37678dc6fc8656e9c1cd69f..0000000000000000000000000000000000000000
Binary files a/tenacity-6.3.1.tar.gz and /dev/null differ