diff --git a/oslo.middleware-3.38.1.tar.gz b/oslo.middleware-3.38.1.tar.gz
new file mode 100644
index 0000000..0441fdd
Binary files /dev/null and b/oslo.middleware-3.38.1.tar.gz differ
diff --git a/oslo.middleware-4.2.0.tar.gz b/oslo.middleware-4.2.0.tar.gz
deleted file mode 100644
index ab09dde..0000000
Binary files a/oslo.middleware-4.2.0.tar.gz and /dev/null differ
diff --git a/python-oslo.middleware.spec b/python-oslo.middleware.spec
index 25e3541..66bc948 100644
--- a/python-oslo.middleware.spec
+++ b/python-oslo.middleware.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-oslo-middleware
-Version:        4.2.0
-Release:        2
+Version:        3.38.1
+Release:        1
 Summary:        Oslo Middleware library
 License:        Apache-2.0
 URL:            https://docs.openstack.org/oslo.middleware/latest/
-Source0:        https://files.pythonhosted.org/packages/b2/34/8ce0ce3787f14dda067e2a69507a1ab16709b15aaeb5b526104c44a43fb6/oslo.middleware-4.2.0.tar.gz
+Source0:        https://files.pythonhosted.org/packages/98/ae/3f2ecb03ed0965aa1abffaabef19c5f81843346a9f703be1b53179694eff/oslo.middleware-3.38.1.tar.gz
 BuildArch:      noarch
 %description
 Oslo middleware library includes components that can be injected into wsgi pipelines to intercept request/response flows.
@@ -23,25 +23,27 @@ BuildRequires:  python3-pip
 BuildRequires:  python3-wheel
 # General requires
 BuildRequires:  python3-jinja2
-BuildRequires:  python3-webob
-BuildRequires:  python3-debtcollector
 BuildRequires:  python3-oslo-config
 BuildRequires:  python3-oslo-context
 BuildRequires:  python3-oslo-i18n
 BuildRequires:  python3-oslo-utils
-BuildRequires:  python3-statsd
+BuildRequires:  python3-six
 BuildRequires:  python3-stevedore
+BuildRequires:  python3-webob
+BuildRequires:  python3-debtcollector
+BuildRequires:  python3-statsd
 # General requires
+Requires:       python3-pbr
 Requires:       python3-jinja2
-Requires:       python3-webob
-Requires:       python3-debtcollector
 Requires:       python3-oslo-config
 Requires:       python3-oslo-context
 Requires:       python3-oslo-i18n
 Requires:       python3-oslo-utils
-Requires:       python3-pbr
-Requires:       python3-statsd
+Requires:       python3-six
 Requires:       python3-stevedore
+Requires:       python3-webob
+Requires:       python3-debtcollector
+Requires:       python3-statsd
 %description -n python3-oslo-middleware
 Oslo middleware library includes components that can be injected into wsgi pipelines to intercept request/response flows.
 The base class can be enhanced with functionality like add/delete/modification of http headers and support for limiting
@@ -61,9 +63,9 @@ size/connection etc.
 %build
 %py3_build
 
-
 %install
 %py3_install
+
 install -d -m755 %{buildroot}/%{_pkgdocdir}
 if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
 if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
@@ -93,16 +95,10 @@ mv %{buildroot}/doclist.lst .
 %files -n python3-oslo-middleware -f filelist.lst
 %dir %{python3_sitelib}/*
 
-
 %files help -f doclist.lst
 %{_docdir}/*
 
 %changelog
-* Tue Aug 3 2021 huangtianhua <huangtianhua@huawei.com> - 4.2.0-2
-- Remove %check due the bandit version does not satisfied
-* Mon Jul 12 2021 OpenStack_SIG <openstack@openeuler.org> - 4.2.0-1
-- Upgrade to 4.2.0
-* Fri Jan 29 2021 zhangy <zhangy1317@foxmail.com>
-- Add buildrequires
-* Fri Jan 08 2021 Python_Bot <Python_Bot@openeuler.org>
-- Package Spec generated
+* Mon Nov 15 2021 OpenStack_SIG <openstack@openeuler.org> - 3.38.1-1
+- Init package python3-oslo-middleware of version 3.38.1
+