diff --git a/README.md b/README.md
index 29815bd..c0437be 100644
--- a/README.md
+++ b/README.md
@@ -53,7 +53,8 @@ map_email: mail
 save_grav_user: false
 store_ldap_data: false
 default_access_levels:
-  groups: ldap_users
+  groups: 
+   - ldap_users
   access:
     site:
       login: true
diff --git a/login-ldap.yaml b/login-ldap.yaml
index 36157ec..c47fee8 100644
--- a/login-ldap.yaml
+++ b/login-ldap.yaml
@@ -16,7 +16,8 @@ map_email: mail
 save_grav_user: false
 store_ldap_data: false
 default_access_levels:
-  groups: ldap_users
+  groups:
+    - ldap_users
   access:
     site:
       login: 'true'