diff --git a/src/main/java/cactusServer/entities/Object.java b/src/main/java/cactusServer/entities/Object.java
index d283b34..e42b9f2 100644
--- a/src/main/java/cactusServer/entities/Object.java
+++ b/src/main/java/cactusServer/entities/Object.java
@@ -17,6 +17,7 @@
 	@JSONHint(ignore = true)
 	public static final int UNIQUE_ID_LENGTH = 12;
 
+	@SuppressWarnings("unused")
 	private Object() {
 		// JSONDecode���̌Ăяo���p
 	}