diff --git a/tester/weka/pom.xml b/tester/weka/pom.xml
index ef12dc8..27e10f0 100644
--- a/tester/weka/pom.xml
+++ b/tester/weka/pom.xml
@@ -29,7 +29,7 @@
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
-      <version>3.8.2</version>
+      <version>4.13.1</version>
       <scope>system</scope>
       <systemPath>${project.basedir}/lib/junit.jar</systemPath>
     </dependency>