diff --git a/backport-LP-2075141-Fix-a-test-with-recent-libxslt-versions-1.patch b/backport-LP-2075141-Fix-a-test-with-recent-libxslt-versions-1.patch
deleted file mode 100644
index 2c9f90087daad3087873ce23cf05be910e984ed4..0000000000000000000000000000000000000000
--- a/backport-LP-2075141-Fix-a-test-with-recent-libxslt-versions-1.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From 812cf8773cd2e2f9e9e92521303c26de997df711 Mon Sep 17 00:00:00 2001
-From: Stefan Behnel <stefan_ml@behnel.de>
-Date: Wed, 7 Aug 2024 11:02:29 +0200
-Subject: [PATCH] LP#2075141: Fix a test with recent libxslt versions (1.1.42).
-
----
- doc/resolvers.txt | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/doc/resolvers.txt b/doc/resolvers.txt
-index 6f0b3208..3c2af88e 100644
---- a/doc/resolvers.txt
-+++ b/doc/resolvers.txt
-@@ -263,7 +263,7 @@ operations:
-   >>> result = transform(normal_doc)
-   Resolved url hoi:test as prefix hoi
- 
--  >>> ac = etree.XSLTAccessControl(read_network=False)
-+  >>> ac = etree.XSLTAccessControl(read_network=False, read_file=False)
-   >>> transform = etree.XSLT(honk_doc, access_control=ac)
-   Resolved url honk:test as prefix honk
-   >>> result = transform(normal_doc)
--- 
-2.37.3.windows.1
-
diff --git a/lxml-5.2.2.tar.gz b/lxml-5.3.0.tar.gz
similarity index 34%
rename from lxml-5.2.2.tar.gz
rename to lxml-5.3.0.tar.gz
index e3291cf5f623df2cfae31f970f0dd91c553aaf12..28cbc709885612e612b4dc7ec41e604b0238b8d5 100644
Binary files a/lxml-5.2.2.tar.gz and b/lxml-5.3.0.tar.gz differ
diff --git a/python-lxml.spec b/python-lxml.spec
index 8bb9f814dd7978142786387e13ca37552ac1bd45..0552f915d3bbc41193785226aef5e208446f5d50 100644
--- a/python-lxml.spec
+++ b/python-lxml.spec
@@ -6,14 +6,12 @@ the simplicity of a native Python API, mostly compatible but superior to the wel
 The latest release works with all CPython versions from 2.7 to 3.7.
 
 Name:		python-lxml
-Version:	5.2.2
-Release:	2
+Version:	5.3.0
+Release:	1
 Summary:	XML processing library combining libxml2/libxslt with the ElementTree API
 License:	BSD
 URL:		https://github.com/lxml/lxml
-Source0:	https://files.pythonhosted.org/packages/63/f7/ffbb6d2eb67b80a45b8a0834baa5557a14a5ffce0979439e7cd7f0c4055b/lxml-5.2.2.tar.gz
-
-Patch6000:      backport-LP-2075141-Fix-a-test-with-recent-libxslt-versions-1.patch
+Source0:	https://files.pythonhosted.org/packages/e7/6b/20c3a4b24751377aaa6307eb230b66701024012c29dd374999cc92983269/lxml-5.3.0.tar.gz
 
 %description
 %{_description}
@@ -77,6 +75,13 @@ make test
 %doc README.rst src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/readme.txt
 
 %changelog
+* Mon Sep 09 2024 lixiaoyong <lixiaoyong@kylinos.cn> - 5.3.0-1
+- upgrade version to 5.3.0
+  - GH#421: Nested CDATA sections are no longer rejected but split on output to represent ]]> correctly. Patch by Gertjan Klein
+  - LP#2060160: Attribute values serialised differently in xmlfile.element() and xmlfile.write()
+  - LP#2058177: The ISO-Schematron implementation could fail on unknown prefixes. Patch by David Lakin
+
+
 * Wed Aug 28 2024 zhuofeng <zhuofeng2@huawei.com> - 5.2.2-2
 - fix failed test