diff --git a/RootDesk/MyDesk/MonsterAttack.codeblock b/RootDesk/MyDesk/MonsterAttack.codeblock
index 8d52193..5aaa1e2 100644
--- a/RootDesk/MyDesk/MonsterAttack.codeblock
+++ b/RootDesk/MyDesk/MonsterAttack.codeblock
@@ -85,7 +85,7 @@
             "Name": null
           },
           "Arguments": [],
-          "Code": "local monster = self.Entity.Monster\nif not monster then\n\treturn\nend\n\nself.Shape = BoxShape(Vector2.zero, Vector2.one, 0)\n\n-- sprite 사이즈를 가져와 공격 영역으로 사용한다\n_ResourceService:PreloadAsync({self.Entity.SpriteRendererComponent.SpriteRUID}, function()\n\tlocal clip = _ResourceService:LoadAnimationClipAndWait(self.Entity.SpriteRendererComponent.SpriteRUID)\n\tlocal firstFrameSprite = clip.Frames[1].FrameSprite\n\tlocal firstSpriteSizeInPixel = Vector2(firstFrameSprite.Width, firstFrameSprite.Height)\n\tlocal ppu = firstFrameSprite.PixelPerUnit\n\n\tself.SpriteSize = firstSpriteSizeInPixel / ppu\n\tself.PositionOffset = (firstSpriteSizeInPixel / 2 - firstFrameSprite.PivotPixel:ToVector2()) / ppu\n\t\n\t_TimerService:SetTimerRepeat(function() \n\t\tif monster.IsDead == false then\n\t\t\tself:AttackNear()\n\t\tend\n\tend, self.AttackInterval)\nend)",
+          "Code": "local monster = self.Entity.Monster\nif not monster then\n\treturn\nend\n\nself.Shape = BoxShape(Vector2.zero, Vector2.one, 0)\n\n-- sprite 사이즈를 가져와 공격 영역으로 사용한다\n_ResourceService:PreloadAsync({self.Entity.SpriteRendererComponent.SpriteRUID}, function()\n\tif _ResourceService:GetTypeAndWait(self.Entity.SpriteRendererComponent.SpriteRUID) ~= ResourceType.AnimationClip then\n\t\treturn\n\tend\n\tlocal clip = _ResourceService:LoadAnimationClipAndWait(self.Entity.SpriteRendererComponent.SpriteRUID)\n\tif clip == nil then\n\t\treturn\n\tend\n\tlocal firstFrameSprite = clip.Frames[1].FrameSprite\n\tlocal firstSpriteSizeInPixel = Vector2(firstFrameSprite.Width, firstFrameSprite.Height)\n\tlocal ppu = firstFrameSprite.PixelPerUnit\n\n\tself.SpriteSize = firstSpriteSizeInPixel / ppu\n\tself.PositionOffset = (firstSpriteSizeInPixel / 2 - firstFrameSprite.PivotPixel:ToVector2()) / ppu\n\t\n\t_TimerService:SetTimerRepeat(function() \n\t\tif monster.IsDead == false then\n\t\t\tself:AttackNear()\n\t\tend\n\tend, self.AttackInterval)\nend)",
           "Scope": 2,
           "ExecSpace": 1,
           "Attributes": [],