diff --git a/java/pom.xml b/java/pom.xml
index 7a04f4c..1c5d55a 100644
--- a/java/pom.xml
+++ b/java/pom.xml
@@ -18,7 +18,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.12</version>
+            <version>4.13.1</version>
         </dependency>
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>