diff --git a/data/sql/updates/db_world/2017_06_29_00.sql b/data/sql/updates/db_world/2017_06_29_00.sql
new file mode 100644
index 000000000..1d00520bd
--- /dev/null
+++ b/data/sql/updates/db_world/2017_06_29_00.sql
@@ -0,0 +1,31 @@
+-- DB update 2017_06_27_00 -> 2017_06_29_00
+DROP PROCEDURE IF EXISTS `updateDb`;
+DELIMITER //
+CREATE PROCEDURE updateDb ()
+proc:BEGIN DECLARE OK VARCHAR(100) DEFAULT 'FALSE';
+SELECT COUNT(*) INTO @COLEXISTS
+FROM information_schema.COLUMNS
+WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'version_db_world' AND COLUMN_NAME = '2017_06_27_00';
+IF @COLEXISTS = 0 THEN LEAVE proc; END IF;
+START TRANSACTION;
+ALTER TABLE version_db_world CHANGE COLUMN 2017_06_27_00 2017_06_29_00 bit;
+SELECT sql_rev INTO OK FROM version_db_world WHERE sql_rev = '1498768729664877100'; IF OK <> 'FALSE' THEN LEAVE proc; END IF;
+--
+-- START UPDATING QUERIES
+--
+INSERT INTO version_db_world (`sql_rev`) VALUES ('1498768729664877100');
+
+DELETE FROM `spell_linked_spell` WHERE `spell_trigger` IN (43369, -43369, -68347);
+INSERT INTO `spell_linked_spell` (`spell_trigger`, `spell_effect`, `type`, `comment`) VALUES
+(43369, 68347, 0, "Worg Disguise"),
+(-43369, -68347, 0, "Worg Disguise"),
+(-68347, -43369, 0, "Worg Disguise");
+--
+-- END UPDATING QUERIES
+--
+COMMIT;
+END;
+//
+DELIMITER ;
+CALL updateDb();
+DROP PROCEDURE IF EXISTS `updateDb`;