diff --git a/ch02创建和销毁对象/CreatingAndDestroyingObjects/pom.xml b/ch02创建和销毁对象/CreatingAndDestroyingObjects/pom.xml
index 48a7c41..f3d159e 100644
--- a/ch02创建和销毁对象/CreatingAndDestroyingObjects/pom.xml
+++ b/ch02创建和销毁对象/CreatingAndDestroyingObjects/pom.xml
@@ -17,7 +17,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>3.8.1</version>
+			<version>4.13.1</version>
 			<scope>test</scope>
 		</dependency>
 		<!-- https://projectlombok.org/changelog -->