diff --git a/build.gradle b/build.gradle
index fe134f6..0ec4e97 100644
--- a/build.gradle
+++ b/build.gradle
@@ -66,7 +66,7 @@ dependencies {
     testImplementation group: 'com.h2database', name: 'h2', version: '1.4.200'
 
     testImplementation 'org.junit.jupiter:junit-jupiter:5.8.1'
-    testImplementation 'org.mockito:mockito-core:3.12.4'
+    testImplementation 'org.mockito:mockito-core:4.8.1'
     testImplementation 'org.assertj:assertj-core:3.21.0'
     testImplementation 'io.ebean:ebean-test:12.12.1'
 }