diff --git a/sandbox/prevayler-template/pom.xml b/sandbox/prevayler-template/pom.xml
index 9b925da58..2182b94a1 100644
--- a/sandbox/prevayler-template/pom.xml
+++ b/sandbox/prevayler-template/pom.xml
@@ -48,7 +48,7 @@
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
-      <version>3.8.1</version>
+      <version>4.13.1</version>
       <scope>test</scope>
     </dependency>
     <dependency>