diff --git a/builds-applications/apps/vertx-site/pom.xml b/builds-applications/apps/vertx-site/pom.xml
index 0a540f91d1..89aa7077d6 100644
--- a/builds-applications/apps/vertx-site/pom.xml
+++ b/builds-applications/apps/vertx-site/pom.xml
@@ -48,7 +48,7 @@
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
-      <version>4.12</version>
+      <version>4.13.1</version>
       <scope>test</scope>
     </dependency>
     <dependency>