diff --git a/blockdiag-2.0.1.tar.gz b/blockdiag-2.0.1.tar.gz
deleted file mode 100644
index 423787f..0000000
Binary files a/blockdiag-2.0.1.tar.gz and /dev/null differ
diff --git a/blockdiag-3.0.0.tar.gz b/blockdiag-3.0.0.tar.gz
new file mode 100644
index 0000000..c8a9c01
Binary files /dev/null and b/blockdiag-3.0.0.tar.gz differ
diff --git a/python-blockdiag.spec b/python-blockdiag.spec
index f7a298b..95b41c8 100644
--- a/python-blockdiag.spec
+++ b/python-blockdiag.spec
@@ -1,26 +1,31 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-blockdiag
-Version:	2.0.1
+Version:	3.0.0
 Release:	1
 Summary:	blockdiag generates block-diagram image from text
-License:	Apache License 2.0
+License:	Apache-2.0
 URL:		http://blockdiag.com/
-Source0:	https://files.pythonhosted.org/packages/b6/1b/eab880ae3e6c7e24ae5adecc40ee7dd05c9ebb0dff6c39b52472844ce9b7/blockdiag-2.0.1.tar.gz
+Source0:	https://files.pythonhosted.org/packages/b4/eb/e2a4b6d5bf7f7121104ac7a1fc80b5dfa86ba286adbd1f25bf32a090a5eb/blockdiag-3.0.0.tar.gz
 BuildArch:	noarch
-
+# Base build requires
+BuildRequires:  python3-devel
+BuildRequires:  python3-setuptools
+BuildRequires:  python3-pbr
+BuildRequires:  python3-pip
+BuildRequires:  python3-wheel
+# General build requires
+BuildRequires:  python3-funcparserlib
+BuildRequires:  python3-pillow
+BuildRequires:  python3-webcolors
+BuildRequires:  python3-reportlab
+BuildRequires:  python3-docutils
+# General requires
 Requires:	python3-setuptools
 Requires:	python3-funcparserlib
-Requires:	python3-Pillow
+Requires:	python3-pillow
 Requires:	python3-webcolors
 Requires:	python3-reportlab
 Requires:	python3-docutils
-Requires:	python3-nose
-Requires:	python3-flake8
-Requires:	python3-flake8-coding
-Requires:	python3-flake8-copyright
-Requires:	python3-flake8-isort
-Requires:	python3-reportlab
-Requires:	python3-docutils
 
 %description
 * Generate block-diagram from dot like text (basic feature).
@@ -49,7 +54,7 @@ You can get some examples and generated images on
 `blockdiag.com <http://blockdiag.com/en/blockdiag/examples.html>`_ .
 
 %prep
-%autosetup -n blockdiag-2.0.1
+%autosetup -n blockdiag-%{version}
 
 %build
 %py3_build
@@ -89,5 +94,8 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Thu Oct 13 2022 Ge Wang <wangge20@h-partners.com> - 3.0.0-1
+- Update to version 3.0.0
+
 * Mon Nov 23 2020 Python_Bot <Python_Bot@openeuler.org>
 - Package Spec generated