diff --git a/openstack-neutron.spec b/openstack-neutron.spec
index a480d63..84347b7 100644
--- a/openstack-neutron.spec
+++ b/openstack-neutron.spec
@@ -18,7 +18,7 @@ capabilities (e.g., QoS, ACLs, network monitoring, etc.)
 
 Name:           openstack-%{service}
 Version:        15.3.4
-Release:        1
+Release:        2
 Summary:        OpenStack Networking Service
 
 License:        ASL 2.0
@@ -190,6 +190,7 @@ Requires:       python3-netifaces
 Requires:       python3-paste
 Requires:       python3-paste-deploy
 Requires:       python3-decorator
+Requires:       python3-os-xenapi
 
 
 %description -n python3-%{service}
@@ -772,6 +773,8 @@ fi
 %dir %{_sysconfdir}/%{service}/conf.d/%{service}-sriov-nic-agent
 
 %changelog
+* Tue Nov 23 2021 zhangy1317 <zhangy1317@foxmail.com> - 15.3.4-2
+- Fix install issue
 * Fri Nov 05 2021 wangxiyuan <wangxiyuan1007@gmail.com> 15.3.4-1
 - Support OpenStack Train release