diff --git a/castellan-3.6.0.tar.gz b/castellan-3.6.0.tar.gz
deleted file mode 100644
index 05f315d608781197cf59d4362c994790fc86e622..0000000000000000000000000000000000000000
Binary files a/castellan-3.6.0.tar.gz and /dev/null differ
diff --git a/castellan-3.7.1.tar.gz b/castellan-3.7.1.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..5b51417efb23ca1a5138fba13a58f8a3beb63982
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diff --git a/python-castellan.spec b/python-castellan.spec
index 9bccb1f880fd4e0abc4587509587586b42e4c89f..7587ad011dc47b059901c61faeca48b1c983ad02 100644
--- a/python-castellan.spec
+++ b/python-castellan.spec
@@ -3,8 +3,8 @@
 %{!?upstream_version: %global upstream_version %{version}%{?milestone}}
 
 Name:           python-castellan
-Version:        3.6.0
-Release:        3
+Version:        3.7.1
+Release:        1
 Summary:        Generic Key Manager interface for OpenStack
 
 Group:          Development/Languages
@@ -70,6 +70,9 @@ PYTHON=python3 OS_TEST_PATH=./castellan/tests/unit python3 setup.py test
 %{python3_sitelib}/castellan-*.egg-info
 
 %changelog
+* Mon Aug 02 2021 liusheng <liusheng2048@gmail.com> - 3.7.1-1
+- Upgrade version to 3.7.1
+
 * Fri Jul 30 2021 chenyanpanHW <chenyanpan@huawei.com> - 3.6.0-3
 - DESC: delete -S git from %autosetup, and delete BuildRequires git