diff --git a/osc.spec b/osc.spec
index acb02345fa1f197cd25416fcf64362c1e0689506..97c296ba1a1bceee18cdb7c61f6e66dddeb06217 100644
--- a/osc.spec
+++ b/osc.spec
@@ -1,17 +1,14 @@
 Name:           osc
 Version:        0.169.1
-Release:        1
+Release:        2
 Summary:        The Command Line Interface to work with an Open Build Service
 License:        GPLv2+
 Url:            https://github.com/openSUSE/osc
 Source:         https://github.com/openSUSE/osc/archive/%{version}.tar.gz
 BuildArch:      noarch
 
-BuildRequires:  python2-devel python2-rpm python2-urlgrabber
-Requires:       python2-rpm m2crypto python2-lxml python2-urlgrabber
-Requires:       m2crypto
-Requires:       python2-lxml
-Requires:       python2-urlgrabber
+BuildRequires:  python3-devel python3-rpm python3-urlgrabber
+Requires:       python3-rpm python3-m2crypto python3-lxml python3-urlgrabber
 
 Conflicts:      obs-build < 20180816
 
@@ -34,17 +31,18 @@ iconv -f ISO8859-1 -t UTF-8 -o TODO.new TODO
 mv TODO.new TODO
 
 %build
-%py2_build
+%py3_build
 
 %install
-%py2_install
+%py3_install
 
 ln -s osc-wrapper.py %{buildroot}%{_bindir}/osc
 
-install -d %{buildroot}%{_localstatedir}/lib/osc-plugins
-install -d %{buildroot}%{_prefix}/lib/obs/service
-install -d %{buildroot}%{_prefix}/lib/osc-plugins
-install -d %{buildroot}%{_rpmconfigdir}/macros.d/
+mkdir -p %{buildroot}%{_localstatedir}/lib/osc-plugins
+mkdir -p %{buildroot}%{_prefix}/lib/obs/service
+mkdir -p %{buildroot}%{_prefix}/lib/osc-plugins
+mkdir -p %{buildroot}%{_rpmconfigdir}/macros.d/
+mkdir -p %{buildroot}%{_datadir}/bash-completion/completions/
 
 install -Dm644 dist/complete.csh %{buildroot}%{_sysconfdir}/profile.d/osc.csh
 install -Dm644 dist/complete.sh %{buildroot}%{_datadir}/bash-completion/completions/osc
@@ -59,7 +57,7 @@ EOF
 %doc AUTHORS README TODO NEWS
 %license COPYING
 %{_bindir}/osc*
-%{python2_sitelib}/*
+%{python3_sitelib}/osc*
 %{_sysconfdir}/profile.d/osc.csh
 %{_datadir}/bash-completion/completions/osc
 %dir %{_localstatedir}/lib/osc-plugins
@@ -73,6 +71,9 @@ EOF
 %{_mandir}/man1/osc.*
 
 %changelog
+* Fri Sep 11 2020 maminjie <maminjie1@huawei.com> - 0.169.1-2
+- Rebuilt for Python 3.8.5
+
 * Wed Aug 05 2020 yaokai <yaokai13@huawei.com> - 0.169.1-1
 - Upgrade to 0.169.1 to fix CVE-2019-3681