diff --git a/python-flask.spec b/python-flask.spec
index 2c8c91005bef90911e5008d2fa9d7deebe97f82e..a7afd0ddcae41edb660f3a2454fcaa2c76a39026 100644
--- a/python-flask.spec
+++ b/python-flask.spec
@@ -1,6 +1,6 @@
 Name:            python-flask
 Version:         2.2.2
-Release:         1
+Release:         2
 Epoch:           1
 Summary:         A lightweight WSGI web application framework
 License:         BSD-3-Clause
@@ -51,6 +51,9 @@ PYTHONPATH=%{buildroot}%{python3_sitelib} py.test-%{python3_version} -v || :
 %{python3_sitelib}/*
 
 %changelog
+* Thu Aug 15 2024 tzing_t <zhengting13@huawei.com> - 1:2.2.2-2
+- fix spec changelog version format
+
 * Tue Apr 09 2024 OpenStack_SIG <openstack@openeuler.org> - 2.2.2-1
 - Upgrade package to version 2.2.2