diff --git a/pycares-4.2.2.tar.gz b/pycares-4.2.2.tar.gz
deleted file mode 100644
index 564803891aeacfdd7ed87006b03c7701d4b2d2e9..0000000000000000000000000000000000000000
Binary files a/pycares-4.2.2.tar.gz and /dev/null differ
diff --git a/pycares-4.3.0.tar.gz b/pycares-4.3.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..de2c11548975f7605782028d6cab1f7e48bb706d
Binary files /dev/null and b/pycares-4.3.0.tar.gz differ
diff --git a/python-pycares.spec b/python-pycares.spec
index ab5056f442e8dea1a97c9cf65daadd1c7f5601fa..6fc09bed4db858be5ef9e1600d966a2928c49388 100644
--- a/python-pycares.spec
+++ b/python-pycares.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-pycares
-Version:	4.2.2
+Version:	4.3.0
 Release:	1
 Summary:	Python interface for c-ares
 License:	MIT
 URL:		http://github.com/saghul/pycares
-Source0:	https://files.pythonhosted.org/packages/ac/a3/21594384c2398420dd7f6e8656aeb5a2c15128ddf2b85ef5f4403342e18d/pycares-4.2.2.tar.gz
+Source0:	https://files.pythonhosted.org/packages/01/50/e3015e6e03a3cf64113f509e8b86b71af37169b59ccedfcb182f3d031329/pycares-4.3.0.tar.gz
 
 Requires:	python3-cffi
 Requires:	python3-idna
@@ -70,6 +70,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Thu Dec 15 2022 wenzhiwei <wenzhiwei@kylinos.cn> - 4.3.0-1
+- update to 4.3.0
+
 * Tue Oct 18 2022 wangjunqi <wangjunqi@kylinos.cn> - 4.2.2-1
 - Upgrade package to version 4.2.2