diff --git a/Design Patterms/pom.xml b/Design Patterms/pom.xml
index 5d5d706..1f30c08 100644
--- a/Design Patterms/pom.xml	
+++ b/Design Patterms/pom.xml	
@@ -25,7 +25,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>3.8.1</version>
+			<version>4.13.1</version>
 			<scope>test</scope>
 		</dependency>
 	</dependencies>