diff --git a/pom.xml b/pom.xml
index d2a2279..5e8f6c1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
         <testcontainers.version>1.20.4</testcontainers.version>
         <token-support.version>4.0.3</token-support.version> <!-- NB keep in sync with spring-boot (for token-validation-spring) -->
         <nimbus.version>11.20.1</nimbus.version> <!-- NB keep in sync with token support-->
-        <mockito-kotlin.version>3.2.0</mockito-kotlin.version>
+        <mockito-kotlin.version>5.4.0</mockito-kotlin.version>
         <wiremock.version>3.10.0</wiremock.version>
         <schedlock.version>4.33.0</schedlock.version>