diff --git a/openstack-neutron.spec b/openstack-neutron.spec
index 6ba9afd4e773973e3dee948cefb2ee5ce00417fd..793c51a083441ba448c35b8df7b7866b4cb8072b 100644
--- a/openstack-neutron.spec
+++ b/openstack-neutron.spec
@@ -18,7 +18,7 @@ capabilities (e.g., QoS, ACLs, network monitoring, etc.)
 
 Name:           openstack-%{service}
 Version:        18.2.0
-Release:        2
+Release:        3
 Summary:        OpenStack Networking Service
 
 License:        ASL 2.0
@@ -67,7 +67,7 @@ BuildRequires:  python3-novaclient
 BuildRequires:  python3-oslo-cache
 BuildRequires:  python3-oslo-concurrency
 BuildRequires:  python3-oslo-config
-BuildRequires:  python3-oslo-db
+BuildRequires:  python3-oslo-db == 8.5.1
 BuildRequires:  python3-oslo-log
 BuildRequires:  python3-oslo-messaging
 BuildRequires:  python3-oslo-policy
@@ -154,7 +154,7 @@ Requires:       python3-oslo-cache >= 1.26.0
 Requires:       python3-oslo-concurrency >= 3.26.0
 Requires:       python3-oslo-config >= 8.0.0
 Requires:       python3-oslo-context >= 2.22.0
-Requires:       python3-oslo-db >= 4.44.0
+Requires:       python3-oslo-db == 8.5.1
 Requires:       python3-oslo-i18n >= 3.20.0
 Requires:       python3-oslo-log >= 4.3.0
 Requires:       python3-oslo-messaging >= 7.0.0
@@ -166,7 +166,7 @@ Requires:       python3-oslo-rootwrap >= 5.8.0
 Requires:       python3-oslo-serialization >= 2.25.0
 Requires:       python3-oslo-service >= 1.31.0
 Requires:       python3-oslo-upgradecheck >= 1.3.0
-Requires:       python3-oslo-utils >= 4.5.0
+Requires:       python3-oslo-utils == 4.8.0
 Requires:       python3-oslo-versionedobjects >= 1.35.1
 Requires:       python3-osprofiler >= 2.3.0
 Requires:       python3-ovsdbapp >= 1.7.0
@@ -180,7 +180,7 @@ Requires:       python3-routes >= 2.3.1
 Requires:       python3-os-ken >= 0.3.0
 Requires:       python3-sqlalchemy >= 1.2.0
 Requires:       python3-stevedore >= 1.20.0
-Requires:       python3-tooz >= 1.58.0
+Requires:       python3-tooz == 2.8.2
 Requires:       python3-webob >= 1.8.2
 Requires:       python3-openstacksdk >= 0.31.2
 Requires:       python3-pyOpenSSL >= 17.1.0
@@ -846,6 +846,9 @@ fi
 %{_datadir}/ansible/neutron-ovn-migration/
 
 %changelog
+* Thu Mar 30 2023 wangxiyuan <wangxiyuan1007@gmail.com> -18.2.0-3
+- Fix require problem
+
 * Sat Oct 8 2022 binshuozu <binshuo@isrc.iscas.ac.cn> - 18.2.0-2
 - Migrate to openstack-macros to create user & group