diff --git a/celery-5.3.4.tar.gz b/celery-5.3.4.tar.gz
new file mode 100644
index 0000000..9c13617
Binary files /dev/null and b/celery-5.3.4.tar.gz differ
diff --git a/python-celery-5.3.1.tar.gz b/python-celery-5.3.1.tar.gz
deleted file mode 100644
index a73b513..0000000
Binary files a/python-celery-5.3.1.tar.gz and /dev/null differ
diff --git a/python-celery.spec b/python-celery.spec
index 2ff40c6..71e5f1e 100644
--- a/python-celery.spec
+++ b/python-celery.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-celery
-Version:	5.3.1
+Version:	5.3.4
 Release:	1
 Summary:	Distributed Task Queue.
 License:	BSD-3-Clause and CC-BY-SA-4.0
 URL:		https://github.com/celery/celery
-Source0:	https://github.com/celery/celery/archive/v%{version}/python-celery-%{version}.tar.gz
+Source0:	https://files.pythonhosted.org/packages/source/c/celery/celery-%{version}.tar.gz
 BuildArch:	noarch
 
 Requires:	python3-pytz
@@ -103,6 +103,12 @@ mv %{buildroot}/filelist.lst .
 %{_docdir}/*
 
 %changelog
+* Wed Nov 06 2024 songliyang <songliyang@kylinos.cn> - 5.3.4-1
+- update to 5.3.4
+- Use string value for CELERY_SKIP_CHECKS envvar
+- Document need for CELERY_ prefix on CLI env vars
+- Fixed AttributeError: 'str' object has no attribute
+
 * Tue Aug 13 2024 wenxin <wenxin32@foxmail.com> - 5.3.1-1
 - update to 5.3.1