diff --git a/README.md b/README.md
index 0be12b9decd311f4301d41b03cef6ed5f3f786d4..5304386b8b71752e4314366fbcb7ff21418d7edb 100644
--- a/README.md
+++ b/README.md
@@ -21,3 +21,23 @@ The playbook handles everything and auto start
 harbor. 
 If you want to change the configuration 
 refer to the `ansible/harbor/templates/home/user/harbor/harbor.yml` file
+
+## LDAP
+
+| Auth mode               | LDAP                                                                |
+|-------------------------|---------------------------------------------------------------------|
+| LDAP_URL                | ldaps://dc.sch.bme.hu                                               |
+| LDAP Search DN          | (Search user)                                                       |
+| LDAP Search Password    | (Search user pw)                                                    |
+| LDAP Base DN            | dc=sch,dc=bme,dc=hu                                                 |
+| LDAP Filter             | (by default it uses the LDAP UID, so it isn't needed)               |
+| LDAP UID                | sAMAccountName                                                      |
+| LDAP Scope              | Subtree (Find _kisnyul and SCHAccounts)                             |
+| LDAP Group Base DN      | - (It uses member field in user which is not available in our LDAP) |
+| LDAP Group Filter       | -                                                                   |
+| LDAP Group GID          | -                                                                   |
+| LDAP Group Admin DN     | -                                                                   |
+| LDAP Group Membership   | -                                                                   |
+| LDAP Scope              | Subtree                                                             |
+| LDAP Verify Certificate | yes                                                                 |
+