diff --git a/python-vdirsyncer.spec b/python-vdirsyncer.spec
index 78c24b55a298e1a654049cfd71954bbea4b52ae2..4a41bc18a6b87bca265a2c2822e98090390d817d 100644
--- a/python-vdirsyncer.spec
+++ b/python-vdirsyncer.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-vdirsyncer
-Version:	0.19.1
+Version:	0.20.0
 Release:	1
 Summary:	Synchronize calendars and contacts
 License:	BSD-3-Clause
 URL:		https://github.com/pimutils/vdirsyncer
-Source0:	https://files.pythonhosted.org/packages/51/b6/92dcd91a6b9c6581edf14357f24ea11de7f402cde6b27f483d491313c51f/vdirsyncer-0.19.1.tar.gz
+Source0:	https://files.pythonhosted.org/packages/source/v/vdirsyncer/vdirsyncer-%{version}.tar.gz
 BuildArch:	noarch
 
 Requires:	python3-click
@@ -81,6 +81,12 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Tue Oct 28 2025 lifeifei <lifeifei@kylinos.cn> -  0.20.0-1
+- update package 0.20.0
+- Drop support for Python 3.7.
+- Add support for Python 3.12 and Python 3.13.
+- Remove dependency on abandoned atomicwrites library.
+
 * Fri Mar 17 2023 wubijie <wubijie@kylinos.cn> - 0.19.1-1
 - Update package to version 0.19.1
 
diff --git a/vdirsyncer-0.19.1.tar.gz b/vdirsyncer-0.19.1.tar.gz
deleted file mode 100644
index aaa3298f913ecf29ebf2b28f61df5af4541de6fc..0000000000000000000000000000000000000000
Binary files a/vdirsyncer-0.19.1.tar.gz and /dev/null differ
diff --git a/vdirsyncer-0.20.0.tar.gz b/vdirsyncer-0.20.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..0af012f1090e819beed9f96f323be0beba22f9a6
Binary files /dev/null and b/vdirsyncer-0.20.0.tar.gz differ