diff --git a/spec/classes/openstack_extras_auth_file_spec.rb b/spec/classes/openstack_extras_auth_file_spec.rb
index 31652c1..57ab2b4 100644
--- a/spec/classes/openstack_extras_auth_file_spec.rb
+++ b/spec/classes/openstack_extras_auth_file_spec.rb
@@ -24,7 +24,7 @@ describe 'openstack_extras::auth_file' do
         'export KEYSTONE_ENDPOINT_TYPE=\'publicURL\'',
         'export NOVA_ENDPOINT_TYPE=\'publicURL\'',
         'export NEUTRON_ENDPOINT_TYPE=\'publicURL\'',
-        'export IDENTITY_API_VERSION=\'3\'',
+        'export OS_IDENTITY_API_VERSION=\'3\'',
       ])
     end
   end
@@ -73,7 +73,7 @@ describe 'openstack_extras::auth_file' do
         'export KEYSTONE_ENDPOINT_TYPE=\'internalURL\'',
         'export NOVA_ENDPOINT_TYPE=\'internalURL\'',
         'export NEUTRON_ENDPOINT_TYPE=\'internalURL\'',
-        'export IDENTITY_API_VERSION=\'3.1\'',
+        'export OS_IDENTITY_API_VERSION=\'3.1\'',
       ])
     end
   end
diff --git a/templates/openrc.erb b/templates/openrc.erb
index 727b891..e8fc5e5 100644
--- a/templates/openrc.erb
+++ b/templates/openrc.erb
@@ -26,4 +26,4 @@ export GLANCE_ENDPOINT_TYPE='<%= @glance_endpoint_type %>'
 export KEYSTONE_ENDPOINT_TYPE='<%= @keystone_endpoint_type %>'
 export NOVA_ENDPOINT_TYPE='<%= @nova_endpoint_type %>'
 export NEUTRON_ENDPOINT_TYPE='<%= @neutron_endpoint_type %>'
-export IDENTITY_API_VERSION='<%= @identity_api_version %>'
+export OS_IDENTITY_API_VERSION='<%= @identity_api_version %>'