Add client role to configure rndc
diff --git a/README.rst b/README.rst
index eb63014..21a0f8b 100644
--- a/README.rst
+++ b/README.rst
@@ -8,6 +8,9 @@
 Sample pillars
 ==============
 
+Server
+------
+
 .. code-block:: yaml
 
     bind:
@@ -66,6 +69,28 @@
 
     dnssec-keygen -a HMAC-SHA512 -b 512 -n HOST -r /dev/urandom mykey
 
+Client
+------
+
+.. code-block:: yaml
+
+    bind:
+      client:
+        enabled: true
+        option:
+          default:
+            server: localhost
+            port: 953
+            key: keyname
+        key:
+          keyname:
+            secret: xyz
+            algorithm: hmac-sha512
+        server:
+          8.8.8.8:
+            keys:
+              - keyname
+
 Read more
 =========