diff --git a/pom.xml b/pom.xml
index b3d952cdd..b0ca914ef 100644
--- a/pom.xml
+++ b/pom.xml
@@ -34,7 +34,7 @@
   <properties>
     <!-- Test dependency versions -->
     <junit-version>4.13.2</junit-version>
-    <mockito-version>4.7.0</mockito-version>
+    <mockito-version>5.6.0</mockito-version>
     <jython-version>2.7.2</jython-version>
     <bcpkix-jdk15on-version>1.70</bcpkix-jdk15on-version>