diff --git a/cinder/files/queens/cinder.conf.controller.Debian b/cinder/files/queens/cinder.conf.controller.Debian
index 9ad7d99..347bc2f 100644
--- a/cinder/files/queens/cinder.conf.controller.Debian
+++ b/cinder/files/queens/cinder.conf.controller.Debian
@@ -3279,6 +3279,9 @@
 {%- set _data = controller.get('identity', {}) %}
 {%- if 'cacert_file' not in _data.keys() %}{% do _data.update({'cacert_file': controller.cacert_file}) %}{% endif %}
 {%- set auth_type = _data.get('auth_type', 'password') %}
+{%- if controller.get('cache',{}).members is defined and 'cache' not in _data.keys() %}
+{% do _data.update({'cache': controller.cache}) %}
+{%- endif %}
 {%- include "oslo_templates/files/queens/keystonemiddleware/_auth_token.conf" %}
 {%- include "oslo_templates/files/queens/keystoneauth/_type_" + auth_type + ".conf" %}
 
diff --git a/cinder/files/queens/cinder.conf.volume.Debian b/cinder/files/queens/cinder.conf.volume.Debian
index c96d4c5..bdf764d 100644
--- a/cinder/files/queens/cinder.conf.volume.Debian
+++ b/cinder/files/queens/cinder.conf.volume.Debian
@@ -3283,6 +3283,9 @@
 {%- set _data = volume.get('identity', {}) %}
 {%- if 'cacert_file' not in _data.keys() %}{% do _data.update({'cacert_file': volume.cacert_file}) %}{% endif %}
 {%- set auth_type = _data.get('auth_type', 'password') %}
+{%- if volume.get('cache',{}).members is defined and 'cache' not in _data.keys() %}
+{% do _data.update({'cache': volume.cache}) %}
+{%- endif %}
 {%- include "oslo_templates/files/queens/keystonemiddleware/_auth_token.conf" %}
 {%- include "oslo_templates/files/queens/keystoneauth/_type_" + auth_type + ".conf" %}