diff --git a/attributes/heat_conf.rb b/attributes/heat_conf.rb
index 8cd600e..fb05465 100644
--- a/attributes/heat_conf.rb
+++ b/attributes/heat_conf.rb
@@ -26,6 +26,6 @@ default['openstack']['orchestration']['conf']['keystone_authtoken']['username']
 default['openstack']['orchestration']['conf']['keystone_authtoken']['project_name'] = 'service'
 default['openstack']['orchestration']['conf']['keystone_authtoken']['project_domain_name'] = 'Default'
 default['openstack']['orchestration']['conf']['keystone_authtoken']['user_domain_name'] = 'Default'
-default['openstack']['orchestration']['conf']['trustee']['auth_plugin'] = 'v3password'
+default['openstack']['orchestration']['conf']['trustee']['auth_type'] = 'v3password'
 default['openstack']['orchestration']['conf']['trustee']['username'] = 'heat'
 default['openstack']['orchestration']['conf']['trustee']['user_domain_name'] = node['openstack']['orchestration']['conf']['keystone_authtoken']['user_domain_name']
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 85a83d8..fcf800d 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -223,7 +223,7 @@ shared_examples 'expects to create heat conf' do
       it 'has default trustee values' do
         [
           %r{^auth_url = http://127.0.0.1:35357/v3$},
-          /^auth_plugin = v3password$/,
+          /^auth_type = v3password$/,
           /^username = heat$/,
           /^password = heat-pass$/,
           /^user_domain_name = Default$/,