diff --git a/python-sqlparse.spec b/python-sqlparse.spec
index 489e33fac87a4c3474b4fdfb90399de68d41e6d5..f12794ce693f880e1a0b636c9394b2111d0e7ccf 100644
--- a/python-sqlparse.spec
+++ b/python-sqlparse.spec
@@ -2,7 +2,7 @@
 %global shortname sqlparse
 
 Name:           python-sqlparse
-Version:        0.5.1
+Version:        0.5.3
 Release:        1
 Summary:        A non-validating SQL parser.
 License:        BSD-3-Clause
@@ -49,6 +49,10 @@ A non-validating SQL parser.
 %{_bindir}/sqlformat
 
 %changelog
+* Thu Jul 17 2025 jinshuaiyu <jinshuaiyu@kylinos.cn> - 0.5.3-1
+- Update package to version 0.5.3
+- This version introduces a more generalized handling of potential denial of service attack (DOS) due to recursion errors for deeply nested statements.
+
 * Mon Aug 05 2024 dongjiao <dongjiao@kylinos.cn> - 0.5.1-1
 - Update package to version 0.5.1
   - Support python 3.12, drop support for Python 3.5, 3.6, and 3.7.
diff --git a/sqlparse-0.5.1.tar.gz b/sqlparse-0.5.1.tar.gz
deleted file mode 100644
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diff --git a/sqlparse-0.5.3.tar.gz b/sqlparse-0.5.3.tar.gz
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