diff --git a/msgpack-1.0.3.tar.gz b/msgpack-1.0.3.tar.gz
deleted file mode 100644
index 5190b4e..0000000
Binary files a/msgpack-1.0.3.tar.gz and /dev/null differ
diff --git a/msgpack-1.0.4.tar.gz b/msgpack-1.0.4.tar.gz
new file mode 100644
index 0000000..4e65f29
Binary files /dev/null and b/msgpack-1.0.4.tar.gz differ
diff --git a/python-msgpack.spec b/python-msgpack.spec
index 8039de4..b60484d 100644
--- a/python-msgpack.spec
+++ b/python-msgpack.spec
@@ -1,23 +1,19 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-msgpack
-Version:	1.0.3
+Version:	1.0.4
 Release:	1
 Summary:	MessagePack (de)serializer.
 License:	Apache-2.0
 URL:		https://github.com/msgpack/msgpack-python
-Source0:        https://files.pythonhosted.org/packages/61/3c/2206f39880d38ca7ad8ac1b28d2d5ca81632d163b2d68ef90e46409ca057/msgpack-1.0.3.tar.gz
+Source0:	https://files.pythonhosted.org/packages/22/44/0829b19ac243211d1d2bd759999aa92196c546518b0be91de9cacc98122a/msgpack-1.0.4.tar.gz
 
 
 %description
-
 [MessagePack](https://msgpack.org/) is an efficient binary serialization format.
 It lets you exchange data among multiple languages like JSON.
 But it's faster and smaller.
 This package provides CPython bindings for reading and writing MessagePack data.
 
-
-
-
 %package -n python3-msgpack
 Summary:	MessagePack (de)serializer.
 Provides:	python-msgpack
@@ -26,29 +22,22 @@ BuildRequires:	python3-setuptools
 BuildRequires:	python3-cffi
 BuildRequires:	gcc
 %description -n python3-msgpack
-
 [MessagePack](https://msgpack.org/) is an efficient binary serialization format.
 It lets you exchange data among multiple languages like JSON.
 But it's faster and smaller.
 This package provides CPython bindings for reading and writing MessagePack data.
 
-
 %package help
 Summary:	Development documents and examples for msgpack
 Provides:	python3-msgpack-doc
 %description help
-
 [MessagePack](https://msgpack.org/) is an efficient binary serialization format.
 It lets you exchange data among multiple languages like JSON.
 But it's faster and smaller.
 This package provides CPython bindings for reading and writing MessagePack data.
 
-
-
-
-
 %prep
-%autosetup -n msgpack-1.0.3
+%autosetup -n msgpack-%{version}
 
 %build
 %py3_build
@@ -88,6 +77,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Thu Sep 29 2022 jiangxinyu <jiangxinyu@kylinos.cn> - 1.0.4-1
+- Upgrade to 1.0.4
+
 * Fri Jul 22 2022 liksh <liks11@chinaunicom.cn> - 1.0.3-1
 - upgrade to 1.0.3 for openstack yoga
 
@@ -97,5 +89,5 @@ mv %{buildroot}/doclist.lst .
 * Wed Aug 04 2021 chenyanpanHW <chenyanpan@huawei.com> - 1.0.2-2
 - DESC: delete BuildRequires gdb
 
-* Fri Dec 18 2020 Python_Bot <Python_Bot@openeuler.org>
+* Fri Dec 18 2020 Python_Bot <Python_Bot@openeuler.org> - 1.0.2-1
 - Package Spec generated