diff --git a/python-sphobjinv.spec b/python-sphobjinv.spec
index 0e60e72..d8f4815 100644
--- a/python-sphobjinv.spec
+++ b/python-sphobjinv.spec
@@ -1,11 +1,11 @@
 Name:           python-sphobjinv
-Version:        2.1.0
-Release:        2
+Version:        2.3.1
+Release:        1
 Summary:        Sphinx objects.inv inspection/manipulation tool
 
 License:        MIT
 URL:            https://github.com/bskinn/sphobjinv
-Source0:        https://github.com/bskinn/sphobjinv/archive/refs/tags/v2.1.tar.gz
+Source0:        https://github.com/bskinn/sphobjinv/archive/refs/tags/v2.3.1.tar.gz
 BuildArch:      noarch
 
 %description
@@ -20,6 +20,8 @@ Summary:        %{summary}
 
 BuildRequires:  python3-devel
 BuildRequires:  python3-setuptools
+BuildRequires:  python3-jsonschema
+BuildRequires:  python3-certifi
 %{?python_provide:%python_provide python3-sphobjinv}
 
 %description -n python3-sphobjinv
@@ -30,7 +32,7 @@ Sphinx with a completely specified cross-reference, and that’s where
 sphobjinv comes in.
 
 %prep
-%autosetup -n sphobjinv-2.1
+%autosetup -n sphobjinv-2.3.1
 rm -rf sphobjinv.egg-info
 sed -i "s|\r||g" README.rst
 
@@ -45,9 +47,12 @@ sed -i "s|\r||g" README.rst
 %doc README.rst
 %{_bindir}/sphobjinv
 %{python3_sitelib}/sphobjinv/
-%{python3_sitelib}/sphobjinv-2.1-py*.egg-info/
+%{python3_sitelib}/sphobjinv-2.3.1-py*.egg-info/
 
 %changelog
+* Wed Dec 07 2022 chendexi <chendexi@kylinos.cn> - 2.3.1-1
+- Upgrade package to version 2.3.1
+
 * Tue Aug 9 2022 caodongxia <caodongxia@h-partners.com> - 2.1.0-2
 - Fix build failure
 
diff --git a/v2.1.tar.gz b/v2.1.tar.gz
deleted file mode 100644
index 71afebf..0000000
Binary files a/v2.1.tar.gz and /dev/null differ
diff --git a/v2.3.1.tar.gz b/v2.3.1.tar.gz
new file mode 100644
index 0000000..721a6e3
Binary files /dev/null and b/v2.3.1.tar.gz differ