diff --git a/server/gameserver/buff.h b/server/gameserver/buff.h
index 0798bf34..2ec2a3ea 100644
--- a/server/gameserver/buff.h
+++ b/server/gameserver/buff.h
@@ -17,6 +17,7 @@ struct RemoveBuffCbConext
 class Human;
 class Creature;
 class Bullet;
+class Effect;
 struct EventHandlerPtr;
 class Buff
 {
@@ -65,6 +66,7 @@ protected:
     std::list<Weapon> hold_weapons_;
     std::list<std::weak_ptr<EventHandlerPtr>> event_handlers_;
     CreatureWeakPtr caster_;
+    std::list<std::shared_ptr<Effect>> effect_list_;
 
     friend class PBUtils;
 };