diff --git a/cachetools-2.1.0.tar.gz b/cachetools-2.1.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..5a8ee49c5287c72b476f22091ec1a7b549a85b40
Binary files /dev/null and b/cachetools-2.1.0.tar.gz differ
diff --git a/cachetools-4.1.1.tar.gz b/cachetools-4.1.1.tar.gz
deleted file mode 100644
index bc068f940856ce74e714d7847a3564550a063bbe..0000000000000000000000000000000000000000
Binary files a/cachetools-4.1.1.tar.gz and /dev/null differ
diff --git a/python-cachetools.spec b/python-cachetools.spec
index 31025dd3c49b693bd2fb77dbccc20f44355ee7a9..ba75d3a288076eb04246041222138ec9cde6eaa7 100644
--- a/python-cachetools.spec
+++ b/python-cachetools.spec
@@ -1,44 +1,41 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-cachetools
-Version:	4.1.1
+Version:	2.1.0
 Release:	1
 Summary:	Extensible memoizing collections and decorators
 License:	MIT
-URL:		https://github.com/tkem/cachetools/
-Source0:	https://files.pythonhosted.org/packages/fc/c8/0b52cf3132b4b85c9e83faa3e4d375575afeb3a1710c40b2b2cd2a3e5635/cachetools-4.1.1.tar.gz
+URL:		https://github.com/tkem/cachetools
+Source0:	https://files.pythonhosted.org/packages/87/41/b3e00059f3c34b57a653d2120d213715abb4327b36fee22e59c1da977d25/cachetools-2.1.0.tar.gz
 BuildArch:	noarch
-
 %description
-This module provides various memoizing collections and decorators,
-including variants of the Python Standard Library's `@lru_cache`_
-function decorator.
+Extensible memoizing collections and decorators.
+
 
-%package -n python3-cachetools
+%package -n python2-cachetools
 Summary:	Extensible memoizing collections and decorators
 Provides:	python-cachetools
-BuildRequires:	python3-devel
-BuildRequires:	python3-setuptools
-%description -n python3-cachetools
-This module provides various memoizing collections and decorators,
-including variants of the Python Standard Library's `@lru_cache`_
-function decorator.
+BuildRequires:	python2-devel
+BuildRequires:	python2-setuptools
+BuildRequires:  python2-pip
+%description -n python2-cachetools
+Extensible memoizing collections and decorators.
+
 
 %package help
 Summary:	Development documents and examples for cachetools
-Provides:	python3-cachetools-doc
+Provides:	python2-cachetools-doc
 %description help
-This module provides various memoizing collections and decorators,
-including variants of the Python Standard Library's `@lru_cache`_
-function decorator.
+Extensible memoizing collections and decorators.
+
 
 %prep
-%autosetup -n cachetools-%{version}
+%autosetup -n cachetools-2.1.0
 
 %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
@@ -65,12 +62,12 @@ popd
 mv %{buildroot}/filelist.lst .
 mv %{buildroot}/doclist.lst .
 
-%files -n python3-cachetools -f filelist.lst
-%dir %{python3_sitelib}/*
+%files -n python2-cachetools -f filelist.lst
+%dir %{python2_sitelib}/*
 
 %files help -f doclist.lst
 %{_docdir}/*
 
 %changelog
-* Fri Oct 09 2020 Python_Bot <Python_Bot@openeuler.org>
+* Thu Apr 29 2021 openstack-sig <openstack@openeuler.org>
 - Package Spec generated
diff --git a/python-cachetools.yaml b/python-cachetools.yaml
deleted file mode 100644
index 85a3ae1f405a0a13b7fe474efaa1d8a28d34ffd9..0000000000000000000000000000000000000000
--- a/python-cachetools.yaml
+++ /dev/null
@@ -1,4 +0,0 @@
-version_control: pypi
-src_repo: cachetools
-tag_prefix:
-seperator: .