diff --git a/python-tzlocal.spec b/python-tzlocal.spec
index 4625787..317034a 100644
--- a/python-tzlocal.spec
+++ b/python-tzlocal.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-tzlocal
-Version:	2.1
+Version:	4.3
 Release:	1
 Summary:	tzinfo object for the local timezone
 License:	MIT
 URL:		https://github.com/regebro/tzlocal
-Source0:	https://files.pythonhosted.org/packages/ce/73/99e4cc30db6b21cba6c3b3b80cffc472cc5a0feaf79c290f01f1ac460710/tzlocal-2.1.tar.gz
+Source0:	https://files.pythonhosted.org/packages/39/97/b15b711a10d0774390404bec9712b2647b0b53a4da50a08acf7d7e51e284/tzlocal-4.3.tar.gz
 BuildArch:	noarch
 
 Requires:	python3-pytz
@@ -61,7 +61,7 @@ have the tzinfo file. However, if the timezone name is readily available it
 will be used.
 
 %prep
-%autosetup -n tzlocal-2.1
+%autosetup -n tzlocal-%{version}
 
 %build
 %py3_build
@@ -101,5 +101,8 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Fri Apr 07 2023 Ge Wang <wang__ge@126.com> - 4.3-1
+- Update to version 4.3
+
 * Tue Aug 18 2020 Python_Bot <Python_Bot@openeuler.org>
 - Package Spec generated
diff --git a/tzlocal-2.1.tar.gz b/tzlocal-2.1.tar.gz
deleted file mode 100644
index 9770552..0000000
Binary files a/tzlocal-2.1.tar.gz and /dev/null differ
diff --git a/tzlocal-4.3.tar.gz b/tzlocal-4.3.tar.gz
new file mode 100644
index 0000000..9735b61
Binary files /dev/null and b/tzlocal-4.3.tar.gz differ