diff --git a/pom.xml b/pom.xml
index 07f0ae7..62cec8f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -356,7 +356,7 @@
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
-      <version>4.12</version>
+      <version>4.13.1</version>
       <!-- Required for S3ProxyRule -->
       <scope>provided</scope>
     </dependency>