diff --git a/freezegun-0.3.8.tar.gz b/freezegun-0.3.8.tar.gz
deleted file mode 100644
index b3364b9..0000000
Binary files a/freezegun-0.3.8.tar.gz and /dev/null differ
diff --git a/freezegun-1.1.0.tar.gz b/freezegun-1.1.0.tar.gz
new file mode 100644
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diff --git a/python-freezegun.spec b/python-freezegun.spec
index 5718fd9..e15f43a 100644
--- a/python-freezegun.spec
+++ b/python-freezegun.spec
@@ -1,46 +1,88 @@
-Name:               python-freezegun
-Version:            0.3.8
-Release:            13
-Summary:            A python library about tests travel through time
-License:            ASL 2.0
-URL:                https://pypi.io/project/freezegun
-Source0:            https://pypi.io/packages/source/f/freezegun/freezegun-%{version}.tar.gz
-BuildArch:          noarch
-
+%global _empty_manifest_terminate_build 0
+Name:		python-freezegun
+Version:	1.1.0
+Release:	1
+Summary:	Let your Python tests travel through time
+License:	Apache-2.0
+URL:		https://github.com/spulec/freezegun
+Source0:	https://files.pythonhosted.org/packages/1f/3a/92d1dbf22d7227548a15900bbeff64ed8f43e9b1aeba3a5850ff4e439508/freezegun-1.1.0.tar.gz
+BuildArch:	noarch
 %description
 Simulate the datetime module with the python-freezegun library, allowing your python
 tests to travel through time.
 
-%package -n python3-freezegun
-Summary:            A python library about tests travel through time
-BuildRequires:      python3-devel python3-setuptools python3-six python3-dateutil python3-sure
-BuildRequires:      python3-nose python3-coverage python3-mock
-Requires:           python3-six python3-dateutil
-%{?python_provide:%python_provide python3-freezegun}
 
+%package -n python3-freezegun
+Summary:	Let your Python tests travel through time
+Provides:	python-freezegun
+BuildRequires:	python3-devel
+BuildRequires:	python3-setuptools
+BuildRequires:  python3-pip
+BuildRequires:  python3-pbr
+BuildRequires:  python3-pytest
+BuildRequires:  python3-dateutil
+Requires:	python3-dateutil
 %description -n python3-freezegun
 Simulate the datetime module with the python-freezegun library, allowing your python
 tests to travel through time.
 
+
+%package help
+Summary:	Development documents and examples for freezegun
+Provides:	python3-freezegun-doc
+%description help
+Simulate the datetime module with the python-freezegun library, allowing your python
+tests to travel through time.
+
+
 %prep
 %autosetup -n freezegun-%{version}
-rm -rf freezegun.egg-info
 
 %build
 %py3_build
 
 %install
 %py3_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
+if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
+if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
+pushd %{buildroot}
+if [ -d usr/lib ]; then
+	find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/lib64 ]; then
+	find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/bin ]; then
+	find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/sbin ]; then
+	find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+touch doclist.lst
+if [ -d usr/share/man ]; then
+	find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
+fi
+popd
+mv %{buildroot}/filelist.lst .
+mv %{buildroot}/doclist.lst .
 
 %check
-nosetests-%{python3_version} tests/
+%{__python3} setup.py test
 
-%files -n python3-freezegun
-%doc README.rst LICENSE
-%{python3_sitelib}/freezegun/
-%{python3_sitelib}/freezegun-%{version}-*
+
+%files -n python3-freezegun -f filelist.lst
+%dir %{python3_sitelib}/*
+
+%files help -f doclist.lst
+%{_docdir}/*
 
 %changelog
+* Fri Jul 09 2021 openstack-sig <openstack@openeuler.org>
+- Update to 1.1.0
+
 * Wed Aug 05 2020 lingsheng <lingsheng@huawei.com> - 0.3.8-13
 - Remove python2-freezegun subpackage