diff --git a/python-simplejson.spec b/python-simplejson.spec
index 8a802b7..e16ee2d 100644
--- a/python-simplejson.spec
+++ b/python-simplejson.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-simplejson
-Version:        3.17.6
+Version:        3.18.0
 Release:        1
 Summary:        Simple, fast, extensible JSON encoder/decoder for Python
 License:        MIT
 URL:            https://github.com/simplejson/simplejson
-Source0:        https://files.pythonhosted.org/packages/7a/47/c7cc3d4ed15f09917838a2fb4e1759eafb6d2f37ebf7043af984d8b36cf7/simplejson-3.17.6.tar.gz
+Source0:        https://files.pythonhosted.org/packages/17/3d/b8bfe1f40558f6a16f70c349adf97480dc71a7d11b2b1a5dc0824a87faa0/simplejson-3.18.0.tar.gz
 
 %description
 Simple, fast, extensible JSON encoder/decoder for Python
@@ -77,6 +77,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Fri Dec 16 2022 chendexi <chendexi@kylinos.cn> - 3.18.0-1
+- Upgrade package to version 3.18.0
+
 * Wed May 25 2022 OpenStack_SIG <openstack@openeuler.org> - 3.17.6-1
 - Upgrade the version to 3.17.6
 
diff --git a/simplejson-3.17.6.tar.gz b/simplejson-3.17.6.tar.gz
deleted file mode 100644
index 807342a..0000000
Binary files a/simplejson-3.17.6.tar.gz and /dev/null differ
diff --git a/simplejson-3.18.0.tar.gz b/simplejson-3.18.0.tar.gz
new file mode 100644
index 0000000..24f1ba4
Binary files /dev/null and b/simplejson-3.18.0.tar.gz differ