diff --git a/build.gradle b/build.gradle
index e6dcd1e7..dfe6ade7 100644
--- a/build.gradle
+++ b/build.gradle
@@ -120,7 +120,7 @@ dependencies {
   testImplementation 'org.junit.jupiter:junit-jupiter'
   testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine'
 
-  testImplementation 'org.mockito:mockito-junit-jupiter:5.18.0'
+  testImplementation 'org.mockito:mockito-junit-jupiter:5.19.0'
   // would like to transition these to wiremock
   testImplementation 'org.mock-server:mockserver-junit-jupiter:5.15.0'
   // https://github.com/wiremock/wiremock/releases/tag/3.0.0 drops support for Java 8