diff --git a/Plan/build.gradle b/Plan/build.gradle
index 29d6d3a9b..b11ad40de 100644
--- a/Plan/build.gradle
+++ b/Plan/build.gradle
@@ -142,7 +142,7 @@ subprojects {
         testCompile "org.junit.platform:junit-platform-runner:1.6.0" // JUnit 4 runner for JUnit 5 tests
         testCompile "org.junit.jupiter:junit-jupiter-params:5.6.0"   // JUnit 5, parameterized tests
         testCompile "org.mockito:mockito-core:3.2.4"                // Mockito Core
-        testCompile "org.mockito:mockito-junit-jupiter:3.2.4"       // Mockito JUnit 5 Extension
+        testCompile "org.mockito:mockito-junit-jupiter:3.3.0"       // Mockito JUnit 5 Extension
         testCompile "org.seleniumhq.selenium:selenium-java:3.141.59" // Selenium (Browser tests)
         testCompile "com.jayway.awaitility:awaitility:1.7.0"         // Awaitility (Concurrent wait conditions)