diff --git a/keentune-brain-2.1.0-7.tar.gz b/keentune-brain-2.1.0-7.tar.gz
deleted file mode 100644
index a0ea4bea88cd9aac350599004271ff230a3ce9ff..0000000000000000000000000000000000000000
Binary files a/keentune-brain-2.1.0-7.tar.gz and /dev/null differ
diff --git a/keentune-brain.spec b/keentune-brain.spec
index c1579bc5e345bf3d71ae0ccc3cd89f67e3591518..962bf18690db5178974fcf3ae508cece3118f87a 100644
--- a/keentune-brain.spec
+++ b/keentune-brain.spec
@@ -1,30 +1,29 @@
-%define anolis_release 7
+%define anolis_release 1
 
 Name:           keentune-brain
-Version:        2.1.0
+Version:        v2.3.1
 Release:        %{?anolis_release}%{?dist}
 Summary:        Auto-Tuning algorithm module of KeenTune
 Vendor:         Alibaba
 License:        MulanPSLv2
 Group:          Development/Languages/Python
-Source:         %{name}-%{version}-%{anolis_release}.tar.gz
+Source0:        https://gitee.com/anolis/keentune_target/archive/refs/tags/%{version}.tar.gz
 
 BuildRequires:  python3-devel
 BuildRequires:  python3-setuptools
 BUildRequires:	systemd
-
 BuildArch:      noarch
 
-Requires:	python3-tornado, python3-numpy, python3-requests
-Requires(post): systemd
-Requires(preun): systemd
-Requires(postun): systemd
+Requires:			python3-tornado, python3-numpy, python3-requests
+Requires(post): 	systemd
+Requires(preun): 	systemd
+Requires(postun): 	systemd
 
 %description
 Auto-Tuning algorithm module of KeenTune
 
 %prep
-%autosetup -n %{name}-%{version}
+%autosetup -n keentune_brain-%{version}
 
 %build
 %{__python3} setup.py build
@@ -71,6 +70,9 @@ rm -f /usr/local/python*/bin/keentune-brain
 %{_mandir}/man5/keentune-brain.conf.5*
 
 %changelog
+* Thu Dec 28 2023 Runzhe Wang <runzhe.wrz@alibaba-inc.com> - 2.3.1
+- An official version merged all 2.3.0-* release version
+
 * Wed Nov 29 2023 Runzhe Wang <runzhe.wrz@alibaba-inc.com> - 2.1.0-7
 - add copyright
 - add release in source package
diff --git a/v2.3.1.tar.gz b/v2.3.1.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..df6aa6009cbb168f577eff3e4528bd06f8407f03
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