diff --git a/mpmath-1.2.1.tar.gz b/mpmath-1.2.1.tar.gz
new file mode 100644
index 0000000..7c35842
Binary files /dev/null and b/mpmath-1.2.1.tar.gz differ
diff --git a/python-mpmath-1.2.0.tar.gz b/python-mpmath-1.2.0.tar.gz
deleted file mode 100644
index b43ed10..0000000
Binary files a/python-mpmath-1.2.0.tar.gz and /dev/null differ
diff --git a/python-mpmath.spec b/python-mpmath.spec
index 96fbd41..1dcdd95 100644
--- a/python-mpmath.spec
+++ b/python-mpmath.spec
@@ -1,59 +1,47 @@
-Name:           python-mpmath
-Version:        1.2.0
-Release:        2
-Summary:        A pure Python library for multiprecision floating-point arithmetic
-License:        BSD-3-Clause
-URL:            https://mpmath.org
-# Source code
-Source0:        https://github.com/fredrik-johansson/mpmath/archive/%{version}/%{name}-%{version}.tar.gz
+%global _empty_manifest_terminate_build 0
+Name:		python-mpmath
+Version:	1.2.1
+Release:	1
+Summary:	Python library for arbitrary-precision floating-point arithmetic
+License:	BSD-3-Clause
+URL:		http://github.com/fredrik-johansson/mpmath
+Source0:	https://files.pythonhosted.org/packages/95/ba/7384cb4db4ed474d4582944053549e02ec25da630810e4a23454bc9fa617/mpmath-1.2.1.tar.gz
+BuildArch:	noarch
 
-BuildRequires:  python3-devel
-BuildRequires:  python3-pip
-BuildRequires:  python3-setuptools
-BuildRequires:  python3-setuptools_scm
-BuildRequires:  python3-pytest
-BuildRequires:  python3-sphinx
-BuildRequires:  xorg-x11-server-Xvfb
 
-# For building documentation
-BuildRequires:  dvipng
-BuildRequires:  tex(latex)
 
-BuildArch:      noarch
-
-%global _description %{expand:
-Mpmath is a pure-Python library for multiprecision floating-point
-arithmetic. It provides an extensive set of transcendental functions,
-unlimited exponent sizes, complex numbers, interval arithmetic,
-numerical integration and differentiation, root-finding, linear
-algebra, and much more. Almost any calculation can be performed just
-as well at 10-digit or 1000-digit precision, and in many cases mpmath
-implements asymptotically fast algorithms that scale well for
-extremely high precision work. If available, mpmath will (optionally)
-use gmpy to speed up high precision operations.}
-
-%description %_description
+%description
+A Python library for arbitrary-precision floating-point arithmetic.
 
 %package -n python3-mpmath
-Summary:        A pure Python library for multiprecision floating-point arithmetic
-Recommends: python3-matplotlib
-%{?python_provide:%python_provide python3-mpmath}
-
-%description -n python3-mpmath %_description
-
+Summary:	Python library for arbitrary-precision floating-point arithmetic
+Provides:	python-mpmath
+Recommends:	python3-matplotlib
+BuildRequires:	python3-devel
+BuildRequires:	python3-pip
+BuildRequires:	python3-setuptools
+BuildRequires:	python3-setuptools_scm
+BuildRequires:	python3-pytest
+BuildRequires:	python3-pytest-cov
+BuildRequires:	python3-pycodestyle
+BuildRequires:	python3-codecov
+BuildRequires:	python3-wheel
+BuildRequires:	xorg-x11-server-Xvfb
+%description -n python3-mpmath
+A Python library for arbitrary-precision floating-point arithmetic.
 If you require plotting capabilities in mpmath, install python3-matplotlib.
 
-
-%package doc
-Summary:        HTML documentation for %{name}
-Requires:       python3-mpmath = %{version}-%{release}
-
-%description doc
-This package contains the HTML documentation for %{name}.
-
+%package help
+Summary:	Development documents and examples for mpmath
+Provides:	python3-mpmath-doc
+BuildRequires:	python3-sphinx
+BuildRequires:  dvipng
+BuildRequires:  tex(latex)
+%description help
+A Python library for arbitrary-precision floating-point arithmetic.
 
 %prep
-%setup -q -n mpmath-%{version}
+%autosetup -n mpmath-%{version}
 
 # Convert line encodings
 for doc in CHANGES LICENSE README.rst TODO mpmath/tests/runtests.py; do
@@ -82,21 +70,47 @@ cd doc
 
 %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
 cd build/lib/mpmath/tests/
 xvfb-run -a pytest-3 -v
 
-%files -n python3-mpmath
-%license LICENSE
-%doc CHANGES README.rst TODO
-%{python3_sitelib}/mpmath/
-%{python3_sitelib}/mpmath-%{version}-*.egg-info
+%files -n python3-mpmath -f filelist.lst
+%dir %{python3_sitelib}/*
 
-%files doc
-%doc doc/build/*
+%files help -f doclist.lst
+%{_docdir}/*
 
 %changelog
+* Wed Sep 28 2022 guozhengxin <guozhengxin@kylinos.cn> - 1.2.1-1
+- Upgrade package to version 1.2.1
+
 * Tue May 10 2022 xigaoxinyan <xigaoxinyan@h-partners.com> - 1.2.0-2
 - License compliance rectification