diff --git a/task-spring-boot-client-demo/pom.xml b/task-spring-boot-client-demo/pom.xml
index ad75c3e..849d2ec 100644
--- a/task-spring-boot-client-demo/pom.xml
+++ b/task-spring-boot-client-demo/pom.xml
@@ -41,7 +41,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>3.8.1</version>
+            <version>4.13.1</version>
             <scope>test</scope>
         </dependency>