diff --git a/cffi-1.11.5.tar.gz b/cffi-1.11.5.tar.gz
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diff --git a/cffi-1.12.3.tar.gz b/cffi-1.12.3.tar.gz
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diff --git a/python-cffi.spec b/python-cffi.spec
index 96a0799..8423e57 100644
--- a/python-cffi.spec
+++ b/python-cffi.spec
@@ -5,8 +5,8 @@ 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:	1.11.5
-Release:	10
+Version:	1.12.3
+Release:	1
 Summary:	%{_summary}
 License:	MIT
 URL:		http://cffi.readthedocs.org
@@ -68,6 +68,9 @@ PYTHONPATH=%{buildroot}%{python3_sitearch} %{__python3} -m pytest c/ testing/
 %doc PKG-INFO README.md
 
 %changelog
+* Sat Aug 01 2020 Leo Fang<leofang_94@163.com> - 1.12.3-1
+- Upgrade to version 1.12.3
+
 * Tue Nov 5 2019 shenyangyang<shenyangyang4@huawei.com> - 1.11.5-10
 - Type:enhancement
 - ID:NA