diff --git a/xyz/openbmc_project/User/Ldap/Config.interface.yaml b/xyz/openbmc_project/User/Ldap/Config.interface.yaml
index 6b0a1e5..a0c72e0 100644
--- a/xyz/openbmc_project/User/Ldap/Config.interface.yaml
+++ b/xyz/openbmc_project/User/Ldap/Config.interface.yaml
@@ -41,7 +41,16 @@
           to react differently for AD vs openldap.
       errors:
         - xyz.openbmc_project.Common.Error.InternalFailure
-
+    - name: GroupNameAttribute
+      type: string
+      description: >
+          The value of this property shall be the attribute name
+          that contains the name of the Group in the LDAP server.
+    - name: UserNameAttribute
+      type: string
+      description: >
+          The value of this property shall be the attribute name
+          that contains the username in the LDAP server.
 enumerations:
     - name: SearchScope
       description: >