diff --git a/docs/upgrades/upgrade_6.6.0-6.6.1.sql b/docs/upgrades/upgrade_6.6.0-6.6.1.sql
index f4cc86c66..339f14628 100644
--- a/docs/upgrades/upgrade_6.6.0-6.6.1.sql
+++ b/docs/upgrades/upgrade_6.6.0-6.6.1.sql
@@ -1,3 +1,6 @@
 insert into webguiVersion values ('6.6.1','upgrade',unix_timestamp());
 insert into settings values ('commerceSendDailyReportTo', '');
-ALTER TABLE navigation CHANGE COLUMN anscestorEndPoint ancestorEndPoint INTEGER NOT NULL DEFAULT 55;
\ No newline at end of file
+ALTER TABLE navigation CHANGE COLUMN anscestorEndPoint ancestorEndPoint INTEGER NOT NULL DEFAULT 55;
+alter table groups add ldapGroup varchar(255) default NULL;
+alter table groups add ldapGroupProperty varchar(255) default NULL;
+alter table groups add ldapRecursiveProperty varchar(255) default NULL; 
\ No newline at end of file