diff --git a/J2EE-C1/JPA/01_OneToOne_UniDirectional_NoAnnotation_NoCascade_jar_1.0-SNAPSHOT/pom.xml b/J2EE-C1/JPA/01_OneToOne_UniDirectional_NoAnnotation_NoCascade_jar_1.0-SNAPSHOT/pom.xml
index f499518..9d396f7 100644
--- a/J2EE-C1/JPA/01_OneToOne_UniDirectional_NoAnnotation_NoCascade_jar_1.0-SNAPSHOT/pom.xml
+++ b/J2EE-C1/JPA/01_OneToOne_UniDirectional_NoAnnotation_NoCascade_jar_1.0-SNAPSHOT/pom.xml
@@ -46,7 +46,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>3.8.1</version>
+            <version>4.13.1</version>
             <scope>test</scope>
         </dependency>