diff --git a/samples/oci-apigw-idcs-auth-basic/pom.xml b/samples/oci-apigw-idcs-auth-basic/pom.xml
index 7c9c92d..d460c65 100644
--- a/samples/oci-apigw-idcs-auth-basic/pom.xml
+++ b/samples/oci-apigw-idcs-auth-basic/pom.xml
@@ -37,7 +37,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.12</version>
+            <version>4.13.1</version>
             <scope>test</scope>
         </dependency>
     </dependencies>