diff --git a/python-os-vif.spec b/python-os-vif.spec
index 004f8d0e4b4bbd6747ca6cc70638d0521fd188c6..c90b872c93a526e47e82eed3c90b585d3aa401c6 100644
--- a/python-os-vif.spec
+++ b/python-os-vif.spec
@@ -1,7 +1,7 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-os-vif
 Version:	2.3.0
-Release:	1
+Release:	2
 Summary:	A library for plugging and unplugging virtual interfaces in OpenStack.
 License:	Apache-2.0
 URL:		https://github.com/openstack/os-vif
@@ -23,6 +23,8 @@ Summary:	A library for plugging and unplugging virtual interfaces in OpenStack.
 Provides:	python-os-vif
 BuildRequires:	python3-devel
 BuildRequires:	python3-setuptools
+BuildRequires:  python3-pip
+BuildRequires:  python3-pbr
 %description -n python3-os-vif
 A library for plugging and unplugging virtual interfaces in OpenStack.
 
@@ -33,7 +35,7 @@ Provides:	python3-os-vif-doc
 A library for plugging and unplugging virtual interfaces in OpenStack.
 
 %prep
-%autosetup -n os-vif-2.3.0
+%autosetup -n os_vif-2.3.0
 
 %build
 %py3_build
@@ -73,5 +75,7 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Thu Jan 21 2021 zhangy1317 <zhangy1317@foxmail.com>
+- Add BuildRequires python3-pip
 * Wed Jan 06 2021 Python_Bot <Python_Bot@openeuler.org>
 - Package Spec generated