diff --git a/etcd3gw-0.2.5.tar.gz b/etcd3gw-0.2.5.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..8c5960235f6350901b8cb32f35b6ddb09a62872b
Binary files /dev/null and b/etcd3gw-0.2.5.tar.gz differ
diff --git a/etcd3gw-0.2.6.tar.gz b/etcd3gw-0.2.6.tar.gz
deleted file mode 100644
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Binary files a/etcd3gw-0.2.6.tar.gz and /dev/null differ
diff --git a/python-etcd3gw.spec b/python-etcd3gw.spec
index 15e8a03a66990bfb6e7614d27c0f93179eb517e5..29bd9e454e2a21338e14d47c844ffd8410ab93ee 100644
--- a/python-etcd3gw.spec
+++ b/python-etcd3gw.spec
@@ -1,45 +1,52 @@
 %global _empty_manifest_terminate_build 0
-Name:		python-etcd3gw
-Version:	0.2.6
-Release:	1
-Summary:	A python client for etcd3 grpc-gateway v3 API
-License:	Apache-2.0	
-URL:		https://github.com/dims/etcd3-gateway
-Source0:	https://files.pythonhosted.org/packages/3b/1a/155c139adcf50c382f7ff8eb5a00b5aa725ee8ea438ec2b8109dfe67be9b/etcd3gw-0.2.6.tar.gz
-BuildArch:	noarch
-
-Requires:	python3-pbr
-Requires:	python3-urllib3
-Requires:	python3-requests
-Requires:	python3-six
-Requires:	python3-futurist
-
+Name:           python-etcd3gw
+Version:        0.2.5
+Release:        1
+Summary:        A python client for etcd3 grpc-gateway v3 API
+License:        Apache-2.0
+URL:            https://github.com/dims/etcd3-gateway
+Source0:        https://files.pythonhosted.org/packages/ea/17/a6f33e3681ec7c07b5885a636cf601b03486e7184eb1f419bd99617f6560/etcd3gw-0.2.5.tar.gz
+BuildArch:      noarch
 %description
-# etcd3 gateway Python Client
 A python client for etcd3 grpc-gateway v3 API
 
 %package -n python3-etcd3gw
-Summary:	A python client for etcd3 grpc-gateway v3 API
-Provides:	python-etcd3gw
-BuildRequires:	python3-devel
-BuildRequires:	python3-setuptools
+Summary:        A python client for etcd3 grpc-gateway v3 API
+Provides:       python-etcd3gw
+# Base build requires
+BuildRequires:  python3-devel
+BuildRequires:  python3-setuptools
+BuildRequires:  python3-pbr
+BuildRequires:  python3-pip
+BuildRequires:  python3-wheel
+BuildRequires:  python3-dulwich
+# General requires
+BuildRequires:  python3-urllib3
+BuildRequires:  python3-requests
+BuildRequires:  python3-six
+BuildRequires:  python3-futurist
+# General requires
+Requires:       python3-pbr
+Requires:       python3-urllib3
+Requires:       python3-requests
+Requires:       python3-six
+Requires:       python3-futurist
 %description -n python3-etcd3gw
-# etcd3 gateway Python Client
 A python client for etcd3 grpc-gateway v3 API
 
 %package help
-Summary:	Development documents and examples for etcd3gw
-Provides:	python3-etcd3gw-doc
+Summary:        A python client for etcd3 grpc-gateway v3 API
+Provides:       python3-etcd3gw-doc
 %description help
-# etcd3 gateway Python Client
 A python client for etcd3 grpc-gateway v3 API
 
 %prep
-%autosetup -n etcd3gw-0.2.6
+%autosetup -n etcd3gw-0.2.5 -S git
 
 %build
 %py3_build
 
+
 %install
 %py3_install
 install -d -m755 %{buildroot}/%{_pkgdocdir}
@@ -49,20 +56,20 @@ 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 .
@@ -75,5 +82,7 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Tue Jul 13 2021 OpenStack_SIG <openstack@openeuler.org> - 0.2.5-1
+- Downgrade to 0.2.5
 * Tue Feb 23 2021 Python_Bot <Python_Bot@openeuler.org>
 - Package Spec generated