diff --git a/src/config.yaml b/src/config.yaml
index 56eea45..496ff36 100644
--- a/src/config.yaml
+++ b/src/config.yaml
@@ -6,11 +6,17 @@ options:
   ldap-server:
     type: string
     default:
-    description: LDAP server address for keystone identity backend.
+    description: |
+      LDAP server URL for keystone identity backend.
+      .
+      Example: ldap://10.10.10.10/
   ldap-user:
     type: string
     default:
-    description: Username of the LDAP identity server.
+    description: |
+      Username (Distinguished Name) used to bind to LDAP identity server.
+      .
+      Example: cn=admin,dc=test,dc=com
   ldap-password:
     type: string
     default: