diff --git a/build.gradle b/build.gradle
index 87334fd..6e47274 100644
--- a/build.gradle
+++ b/build.gradle
@@ -44,7 +44,7 @@ repositories {
 ext {
   deps = [
     gocdPluginApi: 'cd.go.plugin:go-plugin-api:24.4.0',
-    mockito      : 'org.mockito:mockito-core:5.14.2',
+    mockito      : 'org.mockito:mockito-core:5.15.2',
   ]
 
   versions = project.ext.deps.collectEntries { lib, libGav -> [lib, libGav.split(':').last()] }