diff --git a/pom.xml b/pom.xml
index b41d11c7f..9bfeaa662 100644
--- a/pom.xml
+++ b/pom.xml
@@ -102,7 +102,7 @@
         <dependency>
             <groupId>org.mock-server</groupId>
             <artifactId>mockserver-netty</artifactId>
-            <version>3.9.1</version>
+            <version>5.7.1</version>
             <scope>test</scope>
         </dependency>
     </dependencies>