diff --git a/cffi-1.14.4.tar.gz b/cffi-1.14.4.tar.gz
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diff --git a/cffi-1.14.6.tar.gz b/cffi-1.14.6.tar.gz
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diff --git a/python-cffi.spec b/python-cffi.spec
index 244fcd3..c81c293 100644
--- a/python-cffi.spec
+++ b/python-cffi.spec
@@ -5,7 +5,7 @@ C Foreign Function Interface for Python. Interact with almost any C code from Py
 based on C-like declarations that you can often copy-paste from header files or documentation.
 
 Name:		python-%{_name}
-Version:	1.14.4
+Version:	1.14.6
 Release:	1
 Summary:	%{_summary}
 License:	MIT
@@ -52,6 +52,9 @@ PYTHONPATH=%{buildroot}%{python3_sitearch} %{__python3} -m pytest c/ testing/
 %doc PKG-INFO README.md
 
 %changelog
+* Sat Jul 24 2021 shixuantong <shixuantong@huawei.com> - 1.14.6-1
+- upgrade version to 1.14.6
+
 * Mon Feb 1 2021 wangjie<wangjie294@huawei.com> - 1.14.4-1
 - DESC:upgrade 1.14.4-1