diff --git a/sql/updates/world/2011_10_01_02_world_game_event_creature.sql b/sql/updates/world/2011_10_01_02_world_game_event_creature.sql
new file mode 100644
index 0000000000000..9c332ccc3b261
--- /dev/null
+++ b/sql/updates/world/2011_10_01_02_world_game_event_creature.sql
@@ -0,0 +1,6 @@
+UPDATE `creature_template` SET `flags_extra`=`flags_extra`|128|2 WHERE `entry` IN (19871); -- World Trigger (World Trigger (Not Immune NPC))
+
+DELETE FROM `game_event_creature` WHERE `guid` IN (62848,62849) AND `eventEntry`=11;
+INSERT INTO `game_event_creature` (`eventEntry`, `guid`) VALUES 
+(11, 62848),
+(11, 62849);