diff --git a/README.rdoc b/README.rdoc
index 6b760b7..e8694b3 100644
--- a/README.rdoc
+++ b/README.rdoc
@@ -30,12 +30,12 @@ For detailed info about the logic and usage patterns of Example42 modules read R
 
 * Create a new grant and database
 
-        mysql::grant { "db1":
-                mysql_privileges => "ALL",
-                mysql_password => "pwd",
-                mysql_db => "db1",
-                mysql_user => "db1",
-                mysql_host => "host"
+        mysql::grant { 'db1':
+          mysql_privileges => 'ALL',
+          mysql_password => 'pwd',
+          mysql_db => 'db1',
+          mysql_user => 'db1',
+          mysql_host => 'host',
         }