diff --git a/libsemanage-2.9.tar.gz b/libsemanage-2.9.tar.gz
deleted file mode 100644
index 9f73aff8dc026e53f6537dcf98f91b6f25435df7..0000000000000000000000000000000000000000
Binary files a/libsemanage-2.9.tar.gz and /dev/null differ
diff --git a/libsemanage-3.1.tar.gz b/libsemanage-3.1.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..cbcf74da639c7ab6ddee4b068af4f3db71951f68
Binary files /dev/null and b/libsemanage-3.1.tar.gz differ
diff --git a/libsemanage.spec b/libsemanage.spec
index 8c2b6d8cf19a081dff1ff37b7ff916b9dde64c10..f73509e7fd843a2815da1620ea85b1a28b8bb9df 100644
--- a/libsemanage.spec
+++ b/libsemanage.spec
@@ -1,13 +1,13 @@
-%define libsepol_version 2.8-1
-%define libselinux_version 2.8-1
+%define libsepol_version 3.1-1
+%define libselinux_version 3.1-1
 
 Name:    libsemanage
-Version: 2.9
-Release: 4
+Version: 3.1
+Release: 1
 License: LGPLv2+
 Summary: SELinux binary policy manipulation library
 URL:     https://github.com/SELinuxProject/selinux/wiki
-Source0: https://raw.githubusercontent.com/wiki/SELinuxProject/selinux/files/releases/20180524/libsemanage-2.9.tar.gz
+Source0: https://github.com/SELinuxProject/selinux/releases/download/20200710/libsemanage-3.1.tar.gz
 Source1: semanage.conf
 
 BuildRequires: gcc python3-devel python2-devel bison flex bzip2-devel audit-libs-devel
@@ -26,8 +26,8 @@ file_contexts configuration is valid.
 %package   devel
 Summary:   Header files and libraries used to build policy manipulation tools
 Requires:  %{name} = %{version}-%{release}
-Provides:  libsemanage-static
-Obsoletes: libsemanage-static
+Provides:  libsemanage-static = %{version}-%{release}
+Obsoletes: libsemanage-static < %{version}-%{release}
 
 %description devel
 The libsemanage-devel package contains the libraries and header files
@@ -99,7 +99,7 @@ ln -sf  %{_libdir}/libsemanage.so.1 %{buildroot}/%{_libdir}/libsemanage.so
 %{_includedir}/semanage/*.h
 
 %files -n python2-libsemanage
-%{python2_sitearch}/_semanage.so
+%{python2_sitearch}/_semanage
 %{python2_sitearch}/semanage.py*
 
 %files -n python3-libsemanage
@@ -115,6 +115,9 @@ ln -sf  %{_libdir}/libsemanage.so.1 %{buildroot}/%{_libdir}/libsemanage.so
 
 
 %changelog
+* Fri Aug 28 2020 wangchen<wangchen137@huawei.com> - 3.1-1
+- update to 3.1
+
 * Tue Aug 18 2020 wenzhanli<wenzhanli2@huawei.com> - 2.9-4
 - add release version for update