diff --git a/keenopt-2.1.0-6.tar.gz b/keenopt-2.1.0-6.tar.gz
deleted file mode 100644
index 0793f474a4df9fd3868a8a9536bba698d204fdf7..0000000000000000000000000000000000000000
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diff --git a/keenopt.spec b/keenopt.spec
index 476b3ed63b0c93eb789ef58b8acb32705f156cb1..8b4d167254eca4a117d8aa36d5a02923be59fad1 100644
--- a/keenopt.spec
+++ b/keenopt.spec
@@ -1,13 +1,13 @@
-%define anolis_release 6
+%define anolis_release 1
 
 Name:           keenopt
-Version:        2.1.0
+Version:        v2.3.1
 Release:        %{?anolis_release}%{?dist}
 Summary:        Auto-Tuning algorithm library of KeenTune
 Vendor:         Alibaba
 License:        MulanPSLv2
 Group:          Development/Languages/Python
-Source:         %{name}-%{version}-%{anolis_release}.tar.gz
+Source0:        https://gitee.com/anolis/keenopt/archive/refs/tags/%{version}.tar.gz
 
 BuildRequires:  python3-devel
 BuildRequires:  python3-setuptools
@@ -17,7 +17,7 @@ BuildArch:      noarch
 Auto-Tuning algorithm module of KeenTune
 
 %prep
-%autosetup -n %{name}-%{version}
+%autosetup -n keenopt-%{version}
 
 %install
 mkdir -p ${RPM_BUILD_ROOT}/etc/keentune/keenopt
@@ -39,6 +39,9 @@ rm -rf $RPM_BUILD_DIR/%{name}-%{version}
 %dir %{_sysconfdir}/keentune/keenopt
 
 %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
+
 * Mon Dec 11 2023 Runzhe Wang <runzhe.wrz@alibaba-inc.com> - 2.1.0-6
 - fix bug
 
diff --git a/v2.3.1.tar.gz b/v2.3.1.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..dd96a42801573c1db9afba0b2f109df6cd7a2c6d
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