diff --git a/python-hacking.spec b/python-hacking.spec
index b6c4d7d..426e23b 100644
--- a/python-hacking.spec
+++ b/python-hacking.spec
@@ -1,26 +1,13 @@
 %global _empty_manifest_terminate_build 0
 %global __requires_exclude flake8
-Name:		python-hacking
-Version:	4.0.0
-Release:	3
-Summary:	OpenStack Hacking Guideline Enforcement
-License:	Apache-2.0
-URL:		https://docs.openstack.org/hacking/latest/
-Source0:	https://files.pythonhosted.org/packages/cd/6a/c4885e716d6a9f2263be3c541937d0a8a1bcc6e19cb3e35af8b960f70380/hacking-4.0.0.tar.gz
-BuildArch:	noarch
-
-Requires:	python3-subunit
-Requires:	python3-stestr
-Requires:	python3-testscenarios
-Requires:	python3-testtools
-Requires:	python3-flake8
-Requires:	python3-flake8-docstrings
-Requires:	python3-coverage
-Requires:	python3-ddt
-Requires:	python3-eventlet
-Requires:	python3-fixtures
-Requires:	python3-mock
-
+Name:           python-hacking
+Version:        4.0.0
+Release:        4
+Summary:        OpenStack Hacking Guideline Enforcement
+License:        Apache-2.0
+URL:            https://docs.openstack.org/hacking/latest/
+Source0:        https://files.pythonhosted.org/packages/cd/6a/c4885e716d6a9f2263be3c541937d0a8a1bcc6e19cb3e35af8b960f70380/hacking-4.0.0.tar.gz
+BuildArch:      noarch
 %description
 hacking is a set of flake8 plugins that test and enforce the
 `OpenStack StyleGuide <https://docs.openstack.org/hacking/latest/user/hacking.html#styleguide>`_
@@ -29,12 +16,20 @@ hacking based gating jobs. This is because new versions of dependencies can
 introduce new rules, or make existing rules stricter.
 
 %package -n python3-hacking
-Summary:	OpenStack Hacking Guideline Enforcement
-Provides:	python-hacking
-BuildRequires:	python3-devel
-BuildRequires:	python3-setuptools
-BuildRequires:  python3-pip
+Summary:        OpenStack Hacking Guideline Enforcement
+Provides:       python-hacking
+# Base build requires
+BuildRequires:  python3-devel
+BuildRequires:  python3-setuptools
 BuildRequires:  python3-pbr
+BuildRequires:  python3-pip
+BuildRequires:  python3-wheel
+# General requires
+BuildRequires:  python3-flake8
+BuildRequires:  python3-flake8-docstrings
+# General requires
+Requires:       python3-flake8
+Requires:       python3-flake8-docstrings
 %description -n python3-hacking
 hacking is a set of flake8 plugins that test and enforce the
 `OpenStack StyleGuide <https://docs.openstack.org/hacking/latest/user/hacking.html#styleguide>`_
@@ -43,8 +38,8 @@ hacking based gating jobs. This is because new versions of dependencies can
 introduce new rules, or make existing rules stricter.
 
 %package help
-Summary:	Development documents and examples for hacking
-Provides:	python3-hacking-doc
+Summary:        OpenStack Hacking Guideline Enforcement
+Provides:       python3-hacking-doc
 %description help
 hacking is a set of flake8 plugins that test and enforce the
 `OpenStack StyleGuide <https://docs.openstack.org/hacking/latest/user/hacking.html#styleguide>`_
@@ -55,7 +50,6 @@ introduce new rules, or make existing rules stricter.
 %prep
 %autosetup -n hacking-4.0.0
 
-
 %build
 %py3_build
 
@@ -68,20 +62,20 @@ if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
 if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
 pushd %{buildroot}
 if [ -d usr/lib ]; then
-	find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
+    find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
 fi
 if [ -d usr/lib64 ]; then
-	find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
+    find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
 fi
 if [ -d usr/bin ]; then
-	find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
+    find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
 fi
 if [ -d usr/sbin ]; then
-	find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
+    find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
 fi
 touch doclist.lst
 if [ -d usr/share/man ]; then
-	find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
+    find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
 fi
 popd
 mv %{buildroot}/filelist.lst .
@@ -94,6 +88,8 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Mon Jul 26 2021 wangxiyuan<wangxiyuan1007@gmail.com> - 4.0.0-4
+- Correct requires position in spec
 * Thu Jul 22 2021 openstack-sig <openstack@openeuler.org>
 - Remove requirements
 * Sat Jan 30 2021 zhangy <zhangy1317@foxmail.com>