diff --git a/scalademo/pom.xml b/scalademo/pom.xml
index 8e4afef..6e9da2d 100644
--- a/scalademo/pom.xml
+++ b/scalademo/pom.xml
@@ -47,7 +47,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.4</version>
+            <version>4.13.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>