diff --git a/build.gradle b/build.gradle
index 3c43e55..36597d7 100644
--- a/build.gradle
+++ b/build.gradle
@@ -12,7 +12,7 @@ ext.library = [
 
     junit: 'junit:junit-dep:4.10',
     hamcrest: 'org.hamcrest:hamcrest-all:1.3',
-    mockito: 'org.mockito:mockito-core:2.7.7',
+    mockito: 'org.mockito:mockito-core:5.2.0',
 ]
 
 def BUILD_NUMBER = project.hasProperty('BUILD_NUMBER')? "$BUILD_NUMBER" : '0'