diff --git a/SQLAlchemy-1.3.24.tar.gz b/SQLAlchemy-1.3.24.tar.gz
deleted file mode 100644
index 2a7a47b..0000000
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diff --git a/SQLAlchemy-1.4.31.tar.gz b/SQLAlchemy-1.4.31.tar.gz
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diff --git a/sqlalchemy.spec b/sqlalchemy.spec
index 05c6bba..ae8b5d9 100644
--- a/sqlalchemy.spec
+++ b/sqlalchemy.spec
@@ -1,14 +1,15 @@
 %global __provides_exclude_from ^(%{python3_sitearch})/.*\\.so$
 
 Name:           python-sqlalchemy
-Version:        1.3.24
+Version:        1.4.31
 Release:        1
 Summary:        SQL toolkit and object relational mapper for Python
 License:        MIT
 URL:            http://www.sqlalchemy.org/
-Source0:        https://files.pythonhosted.org/packages/c5/ab/81bef2f960abf3cdaf32fbf1994f0c6f5e6a5f1667b5713ed6ebf162b6a2/SQLAlchemy-1.3.24.tar.gz
+Source0:        https://files.pythonhosted.org/packages/0f/80/d8883f12689a55e333d221bb9a56c727e976f5a8e9dc862efeac9f40d296/SQLAlchemy-1.4.31.tar.gz
 
-BuildRequires:  python3-devel python3-setuptools python3-pytest gcc
+BuildRequires:  python3-devel python3-setuptools python3-pytest gcc python3-greenlet
+Requires:       python3-greenlet
 
 %description
 SQLAlchemy is an Object Relational Mapper (ORM) that provides a flexible,
@@ -62,6 +63,9 @@ PYTHONPATH=. %{__python3} -m pytest test
 %doc doc examples
 
 %changelog
+* Wed Jun 01 2022 huangtianhua <huangtianhua@huawei.com> - 1.4.31-1
+- update to 1.4.31
+
 * Wed Dec 22 2021 guozhaorui <guozhaorui1@huawei.com> - 1.3.24-1
 - update to 1.3.24