diff --git a/leader/pom.xml b/leader/pom.xml
index 029a9192..95e23b5a 100644
--- a/leader/pom.xml
+++ b/leader/pom.xml
@@ -34,7 +34,7 @@
         <dependency>
             <groupId>org.wiremock</groupId>
             <artifactId>wiremock</artifactId>
-            <version>3.4.2</version>
+            <version>3.5.3</version>
             <scope>test</scope>
         </dependency>