diff --git a/Experiments/java runnable jar files/Java codes of the runnable jars/jfact/pom.xml b/Experiments/java runnable jar files/Java codes of the runnable jars/jfact/pom.xml
index 35d38f46c..68d3819bb 100644
--- a/Experiments/java runnable jar files/Java codes of the runnable jars/jfact/pom.xml	
+++ b/Experiments/java runnable jar files/Java codes of the runnable jars/jfact/pom.xml	
@@ -18,7 +18,7 @@
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
-      <version>3.8.1</version>
+      <version>4.13.1</version>
       <scope>test</scope>
     </dependency>