diff --git a/README.md b/README.md
index 46b2689..c754f69 100644
--- a/README.md
+++ b/README.md
@@ -24,6 +24,8 @@ Check defaults/main.yml for a working example.
 nagios_user: System user to run nagios
 nagios_group: System group of the nagios_user
 auth_user_file: File to store user and password with access to the web interface.
+nagios_admin_user: Admin user for the web interface
+nagios_admin_password: Admin user password
 
 ### Dictionary nagios4_config