diff --git a/README.rst b/README.rst
index 0557f46..904bf22 100644
--- a/README.rst
+++ b/README.rst
@@ -460,6 +460,27 @@
             strategy: ENCRYPT
             secret_key: secret
 
+Change default options using configmap template settings
+========================================================
+
+.. code-block:: yaml
+
+  barbican:
+    server:
+      configmap:
+        DEFAULT:
+          max_allowed_secret_in_bytes: 10000
+          max_allowed_request_size_in_bytes: 1000000
+          sql_pool_max_overflow: 10
+          default_limit_paging: 10
+          max_limit_paging: 100
+        quotas:
+          quota_secrets: -1
+          quota_orders: -1
+          quota_containers: -1
+          quota_consumers: -1
+          quota_cas: -1
+
 Read more
 =========