diff --git a/modules/extdata/p2p/pom.xml b/modules/extdata/p2p/pom.xml
index 62f515b..44dadb1 100644
--- a/modules/extdata/p2p/pom.xml
+++ b/modules/extdata/p2p/pom.xml
@@ -49,7 +49,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.12</version>
+            <version>4.13.1</version>
         </dependency>
     </dependencies>