diff --git a/python-designateclient-3.0.0.tar.gz b/python-designateclient-3.0.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..7d26c50c04d0555a6382069662d5ea9f3a2261fc
Binary files /dev/null and b/python-designateclient-3.0.0.tar.gz differ
diff --git a/python-designateclient-4.2.0.tar.gz b/python-designateclient-4.2.0.tar.gz
deleted file mode 100644
index 6262efefc8654b334c81b2d322d6628f911a57de..0000000000000000000000000000000000000000
Binary files a/python-designateclient-4.2.0.tar.gz and /dev/null differ
diff --git a/python-designateclient.spec b/python-designateclient.spec
index 44ab43a1d1664f564513a9eeef314b905aede93c..a11e539f0ee3468246ae34ad2c31bc44f9c0e8a6 100644
--- a/python-designateclient.spec
+++ b/python-designateclient.spec
@@ -1,51 +1,65 @@
 %global _empty_manifest_terminate_build 0
-Name:		python-designateclient
-Version:	4.2.0
-Release:	1
-Summary:	OpenStack DNS-as-a-Service - Client
-License:	Apache-2.0
-URL:		https://docs.openstack.org/python-designateclient/latest
-Source0:	https://files.pythonhosted.org/packages/05/1d/9ac01ddfbe5f63773996651fbc7fd27dd38f1bc49211f75ab7c20c37b8b0/python-designateclient-4.2.0.tar.gz
-BuildArch:	noarch
+Name:           python-designateclient
+Version:        3.0.0
+Release:        1
+Summary:        OpenStack DNS-as-a-Service - Client
+License:        Apache-2.0
+URL:            https://docs.openstack.org/python-designateclient/latest
+Source0:        https://files.pythonhosted.org/packages/bc/5d/29bdce104056c7f586ee7f221ba40e78d443ad2edc3025180fd68a76a1a3/python-designateclient-3.0.0.tar.gz
+BuildArch:      noarch
 %description
 Client library and command line utility for interacting with Openstack Designate API
 
 %package -n python3-designateclient
-Summary:	OpenStack DNS-as-a-Service - Client
-Provides:	python-designateclient
-BuildRequires:	python3-devel
-BuildRequires:	python3-setuptools
-BuildRequires:  python3-pip
+Summary:        OpenStack DNS-as-a-Service - Client
+Provides:       python-designateclient
+# Base build requires
+BuildRequires:  python3-devel
+BuildRequires:  python3-setuptools
 BuildRequires:  python3-pbr
+BuildRequires:  python3-pip
 BuildRequires:  python3-wheel
-Requires:	python3-cliff
-Requires:	python3-debtcollector
-Requires:	python3-jsonschema
-Requires:	python3-keystoneauth1
-Requires:	python3-osc-lib
-Requires:	python3-oslo-serialization
-Requires:	python3-oslo-utils
-Requires:	python3-pbr
-Requires:	python3-requests
-Requires:	python3-six
-Requires:	python3-stevedore
+# General requires
+BuildRequires:  python3-cliff
+BuildRequires:  python3-jsonschema
+BuildRequires:  python3-osc-lib
+BuildRequires:  python3-oslo-serialization
+BuildRequires:  python3-oslo-utils
+BuildRequires:  python3-keystoneauth1
+BuildRequires:  python3-requests
+BuildRequires:  python3-six
+BuildRequires:  python3-stevedore
+BuildRequires:  python3-debtcollector
+# General requires
+Requires:       python3-cliff
+Requires:       python3-jsonschema
+Requires:       python3-osc-lib
+Requires:       python3-oslo-serialization
+Requires:       python3-oslo-utils
+Requires:       python3-pbr
+Requires:       python3-keystoneauth1
+Requires:       python3-requests
+Requires:       python3-six
+Requires:       python3-stevedore
+Requires:       python3-debtcollector
 %description -n python3-designateclient
 Client library and command line utility for interacting with Openstack Designate API
 
 %package help
-Summary:	Development documents and examples for python-designateclient
-Provides:	python3-designateclient-doc
+Summary:        OpenStack DNS-as-a-Service - Client
+Provides:       python3-designateclient-doc
 %description help
 Client library and command line utility for interacting with Openstack Designate API
 
 %prep
-%autosetup -n python-designateclient-4.2.0
+%autosetup -n python-designateclient-%{version}
 
 %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
@@ -53,27 +67,25 @@ 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 .
 mv %{buildroot}/doclist.lst .
 
-%check
-# %{__python3} setup.py test
 
 %files -n python3-designateclient -f filelist.lst
 %dir %{python3_sitelib}/*
@@ -82,8 +94,5 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
-* Fri Jul 09 2021 openstack-sig <openstack@openeuler.org>
-- update to 4.2.0
-
-* Thu Jan 07 2021 Python_Bot <Python_Bot@openeuler.org>
-- Package Spec generated
+* Mon Nov 08 2021 OpenStack_SIG <openstack@openeuler.org> - 3.0.0-1
+- Init package python3-designateclient with version 3.0.0 for Train