diff --git a/babel.spec b/babel.spec
index 274163f762e24dc0cd4587ec6afa3a832b9efe60..08a61555bda5bcd4aa46a07112453dd82477a1c2 100644
--- a/babel.spec
+++ b/babel.spec
@@ -1,6 +1,6 @@
 Name: babel
 Version: 2.8.0
-Release: 5
+Release: 6
 Summary: Tools for internationalizing and localizing Python applications
 License: BSD
 URL: http://babel.pocoo.org/
@@ -18,7 +18,7 @@ Patch9: Parse-string-date-times-indepentent-of-time-zone.patch
 BuildArch: noarch
 
 BuildRequires: gcc git make
-BuildRequires: python3-devel python3-setuptools python3-pytz python3-pytest python3-freezegun python3-sphinx
+BuildRequires: python3-devel python3-setuptools python3-pytz python3-pytest python3-freezegun python3-sphinx == 2.2.0
 
 Requires: python3-babel python3-setuptools
 
@@ -88,6 +88,9 @@ export TZ=Asia/Shanghai
 %doc built-docs/html/*
 
 %changelog
+* Wed Mar 01 2023 OpenStack_SIG <openstack@openeuler.org> - 2.8.0-6
+- Fix install error
+
 * Fri Oct 21 2022 wangxiyuan<wangxiyuan1007@gmail.com> - 2.8.0-5
 - Fix unit test timezone bug