diff --git a/python-ovsdbapp.spec b/python-ovsdbapp.spec
index 94f18bfd8f0721a3aa1bacfa57e0f7acb575e9d7..49bd17cdcb7a92a943f052ce4484a86e37cdebf8 100644
--- a/python-ovsdbapp.spec
+++ b/python-ovsdbapp.spec
@@ -1,7 +1,7 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-ovsdbapp
 Version:        1.9.0
-Release:        1
+Release:        2
 Summary:        A library for creating OVSDB applications
 License:        Apache-2.0
 URL:            https://pypi.org/project/ovsdbapp/
@@ -30,7 +30,7 @@ BuildRequires:  python3-netaddr
 # General requires
 Requires:       python3-fixtures
 Requires:       python3-netaddr
-Requires:       python3-ovs
+Requires:       piython3-openvswitch
 Requires:       python3-pbr
 # Test requires
 Requires:  python3-mock
@@ -46,7 +46,7 @@ Provides:       python3-ovsdbapp-doc
 A library for writing Open vSwitch OVSDB-based applications.
 
 %prep
-%autosetup -n ovsdbapp-1.9.0 -S git
+%autosetup -n ovsdbapp-%{version}
 
 %build
 %py3_build
@@ -91,6 +91,8 @@ PYTHON=%{__python3} OS_TEST_PATH=./ovsdbapp/tests/unit stestr run
 %{_docdir}/*
 
 %changelog
+* Sat Jul 31 2021 huangtianhua <huangtianhua@huawei.com> - 1.9.0-2
+- Modify require to python3-openvswitch
 * Mon Jul 26 2021 OpenStack_SIG <openstack@openeuler.org> - 1.9.0-1
 - Update to 1.9.0 
 * Tue Jan 26 2021 zhangy <zhangy1317@foxmail.com> 2021.1.26