diff --git a/build.gradle b/build.gradle
index 2044b01..32bd331 100644
--- a/build.gradle
+++ b/build.gradle
@@ -27,7 +27,7 @@ dependencies {
     implementation 'org.jetbrains:annotations:26.0.2-1'
     testImplementation 'junit:junit:4.13.2'
     testImplementation 'org.mock-server:mockserver-junit-rule:5.15.0'
-    testImplementation 'org.mockito:mockito-core:5.20.0'
+    testImplementation 'org.mockito:mockito-core:5.21.0'
 }
 
 tasks.register('sourcesJar', Jar) {