diff --git a/server/pom.xml b/server/pom.xml
index 9f0664d..479af85 100644
--- a/server/pom.xml
+++ b/server/pom.xml
@@ -58,7 +58,7 @@
         <dependency>
           <groupId>junit</groupId>
           <artifactId>junit</artifactId>
-          <version>4.11</version>
+          <version>4.13.1</version>
           <scope>test</scope>
         </dependency>
         <dependency>