diff --git a/python-hacking.spec b/python-hacking.spec
index 13a4c16..b6c4d7d 100644
--- a/python-hacking.spec
+++ b/python-hacking.spec
@@ -1,7 +1,8 @@
 %global _empty_manifest_terminate_build 0
+%global __requires_exclude flake8
 Name:		python-hacking
 Version:	4.0.0
-Release:	2
+Release:	3
 Summary:	OpenStack Hacking Guideline Enforcement
 License:	Apache-2.0
 URL:		https://docs.openstack.org/hacking/latest/
@@ -54,6 +55,7 @@ introduce new rules, or make existing rules stricter.
 %prep
 %autosetup -n hacking-4.0.0
 
+
 %build
 %py3_build
 
@@ -92,6 +94,8 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Thu Jul 22 2021 openstack-sig <openstack@openeuler.org>
+- Remove requirements
 * Sat Jan 30 2021 zhangy <zhangy1317@foxmail.com>
 - Add buildrequires
 * Fri Nov 20 2020 Python_Bot <Python_Bot@openeuler.org>