diff --git a/java/java-core-learning-example/pom.xml b/java/java-core-learning-example/pom.xml
index 3b9d518..b0aef4f 100644
--- a/java/java-core-learning-example/pom.xml
+++ b/java/java-core-learning-example/pom.xml
@@ -32,7 +32,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.12</version>
+			<version>4.13.1</version>
 			<scope>test</scope>
 		</dependency>
 	</dependencies>