diff --git a/ansible/roles/keystone/templates/keystone.conf.j2 b/ansible/roles/keystone/templates/keystone.conf.j2
index cf845bd579..4b39d955f7 100644
--- a/ansible/roles/keystone/templates/keystone.conf.j2
+++ b/ansible/roles/keystone/templates/keystone.conf.j2
@@ -9,7 +9,8 @@ transport_url = rabbit://{% for host in groups['rabbitmq'] %}{{ rabbitmq_user }}
 log_file = /var/log/kolla/keystone/keystone.log
 use_stderr = True
 
-secure_proxy_ssl_header = HTTP_X_FORWARDED_PROTO
+[oslo_middleware]
+enable_proxy_headers_parsing = True
 
 [database]
 connection = mysql+pymysql://{{ keystone_database_user }}:{{ keystone_database_password }}@{{ keystone_database_address }}/{{ keystone_database_name }}