diff --git a/python-paramiko.spec b/python-paramiko.spec
index 30f3893c52b91406d8c59f0791f30495fa2d9b77..cf8743b887268e443c0f170422dd451796849341 100644
--- a/python-paramiko.spec
+++ b/python-paramiko.spec
@@ -1,6 +1,6 @@
 Name:          python-paramiko
 Version:       2.7.2
-Release:       1
+Release:       2
 Summary:       Python SSH module
 License:       LGPLv2+
 URL:           https://github.com/paramiko/paramiko
@@ -34,7 +34,7 @@ arbitrary channels to remote services across the encrypted tunnel (this is how S
 
 %package       help
 Summary:       Docs and demos for SSH2 protocol library for python
-BuildRequires: python3-sphinx
+BuildRequires: python3-sphinx == 2.2.0
 Provides:      python-paramiko-doc = %{version}-%{release}
 Obsoletes:     python-paramiko-doc <= %{version}-%{release}
 
@@ -66,6 +66,9 @@ PYTHONPATH=%{buildroot}%{python3_sitelib} pytest-%{python3_version}
 %doc html/ demos/ NEWS README.rst
 
 %changelog
+* Thu Mar 02 2023 OpenStack_SIG <openstack@openeuler.org> - 2.7.2-2
+- Fix install error
+
 * Wed Apr 28 2021 jinzhimin <jinzhimin2@huawei.com> - 2.7.2-1
 - Upgrade to 2.7.2