diff --git a/build.gradle b/build.gradle
index 4e2f1b7..ddf71d2 100644
--- a/build.gradle
+++ b/build.gradle
@@ -97,7 +97,7 @@ dependencies {
 
     testImplementation platform('org.junit:junit-bom:5.14.1')
     testImplementation 'org.junit.jupiter:junit-jupiter-api'
-    testImplementation 'org.mockito:mockito-junit-jupiter:5.20.0'
+    testImplementation 'org.mockito:mockito-junit-jupiter:5.21.0'
     testImplementation 'org.assertj:assertj-core:3.27.6'
 
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'