diff --git a/python-backports-ssl_match_hostname.spec b/python-backports-ssl_match_hostname.spec
index 5e7e0e0..4ba9bec 100644
--- a/python-backports-ssl_match_hostname.spec
+++ b/python-backports-ssl_match_hostname.spec
@@ -2,7 +2,7 @@
 
 Name:           python-backports-ssl_match_hostname
 Version:        3.7.0.1
-Release:        1
+Release:        2
 Summary:        The ssl.match_hostname() function from Python 3
 
 License:        Python
@@ -29,6 +29,8 @@ Summary:        %summary
 Requires:       python2-backports
 Requires:       python2-ipaddress
 Provides:       python2-backports-ssl_match_hostname
+Provides:       python-backports-ssl_match_hostname = %{version}-%{release}
+Obsoletes:      python-backports-ssl_match_hostname < %{version}-%{release}
 %{?python_provide:%python_provide python2-backports-ssl_match_hostname}
 
 %description -n python2-backports-ssl_match_hostname
@@ -63,6 +65,9 @@ rm -f %{buildroot}%{python2_sitelib}/backports/__init__.py*
 %doc README.txt
 
 %changelog
+* Thu Feb 27 2020 openEuler Buildteam <buildteam@openeuler.org> - 3.7.0.1-1
+- provides python-backports-ssl_match_hostname
+
 * Tue Dec 3 2019 openEuler Buildteam <buildteam@openeuler.org> - 3.7.0.1-1
 - Package init