diff --git a/python-pythran.spec b/python-pythran.spec
index e944fbbc0f2d5ae73c06035e9ddf641f35cfbf39..81375f82cfdbdd28c1e4feaf203ae202bc2247ec 100644
--- a/python-pythran.spec
+++ b/python-pythran.spec
@@ -1,6 +1,6 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-pythran
-Version:        0.17.0
+Version:        0.18.0
 Release:        1
 Summary:        An ahead of time compiler for a subset of the Python language.
 License:        BSD-3-Clause
@@ -73,6 +73,12 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Fri Sep 05 2025 dongjiao <dongjiao@kylinos.cn> - 0.18.0-1
+- Update package to version 0.18.0
+- freethreading support.
+- Python 3.13 compatibility.
+- Significant improvement in nested function support.
+
 * Thu Nov 07 2024 caiyuxin <caiyuxin@kylinos.cn> - 0.17.0-1
 - Update package to version 0.17.0
 - Add scipy-openblas support
diff --git a/pythran-0.17.0.tar.gz b/pythran-0.17.0.tar.gz
deleted file mode 100644
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diff --git a/pythran-0.18.0.tar.gz b/pythran-0.18.0.tar.gz
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