diff --git a/tests/os-magnum-install.yml b/tests/os-magnum-install.yml
index c55de7b..03ba654 100644
--- a/tests/os-magnum-install.yml
+++ b/tests/os-magnum-install.yml
@@ -80,8 +80,11 @@
       magnum_venv_tag: "{{ openstack_release }}"
       magnum_venv_download_url: "{{ openstack_repo_url }}/venvs/{{ openstack_release }}/{{ ansible_distribution | lower }}/magnum-{{ openstack_release }}.tgz"
       magnum_config_overrides:
-        default:
+        DEFAULT:
+          host: "0.0.0.0"
           rpc_backend: "{{ magnum_rpc_backend }}"
+        api:
+          host: "0.0.0.0"
         database:
           connection: "mysql://{{ magnum_galera_user}}:{{ magnum_galera_password}}@{{ magnum_galera_address }}/{{ magnum_galera_database_name }}?charset=utf8"
         oslo_messaging_rabbit:
@@ -94,16 +97,19 @@
           rabbit_notification_exchange: magnum
           rabbit_notification_topic: notification
         keystone_authtoken:
+          internal_uri: "{{ keystone_service_adminuri }}"
           insecure: "{{ keystone_service_internaluri_insecure |bool }}"
-          auth_plugin: "{{ magnum_keystone_auth_plugin }}"
+          auth_type: "{{ magnum_keystone_auth_plugin }}"
           signing_dir: "{{ magnum_system_user_home }}/cache/api"
           auth_url: "{{ keystone_service_adminuri }}"
           auth_uri: "{{ keystone_service_internaluri }}"
           project_domain_id: "{{ magnum_service_project_domain_id }}"
           user_domain_id: "{{ magnum_service_user_domain_id }}"
           project_name: "{{ magnum_service_project_name }}"
-          username: "{{ magnum_service_user_name }}"
+          user-name: "{{ magnum_service_user_name }}"
           password: "{{ magnum_service_password }}"
+          admin_user: "{{ magnum_service_user_name }}"
+          admin_password: "{{ magnum_service_password }}"
           memcached_servers: "{{ memcached_servers }}"
           token_cache_time: 300
           revocation_cache_time: 60