diff --git a/server/gameserver/bullet.cc b/server/gameserver/bullet.cc
index 06b23f42..1b6fb031 100644
--- a/server/gameserver/bullet.cc
+++ b/server/gameserver/bullet.cc
@@ -665,6 +665,7 @@ void Bullet::Check(float distance)
                              },
                              &sender.Get()->xtimer_attacher.timer_list_
                              );
+                        sender.Get()->TryAddBuff(sender.Get(), gun_meta->int_param2);
                     }
                 }
                 ForceRemove();
@@ -907,6 +908,7 @@ void Bullet::ProcFlyHook(Entity* target)
          &sender.Get()->xtimer_attacher.timer_list_
          );
     sender.Get()->RemoveBuffById(kKeepShotAnimiBuffId);
+    sender.Get()->TryAddBuff(sender.Get(), gun_meta->int_param2);
 }
 
 void Bullet::ForceRemove()