diff --git a/build.gradle b/build.gradle
index b20bd600e17..dfc5f8f7741 100644
--- a/build.gradle
+++ b/build.gradle
@@ -167,7 +167,7 @@ dependencies {
 
     testRuntime 'org.apache.logging.log4j:log4j-core:2.11.1'
     testRuntime 'org.apache.logging.log4j:log4j-jul:2.11.2'
-    testCompile 'org.mockito:mockito-core:2.26.0'
+    testCompile 'org.mockito:mockito-core:2.27.0'
     testCompile 'com.github.tomakehurst:wiremock:2.22.0'
     testCompile 'org.reflections:reflections:0.9.11'
     testCompile 'org.xmlunit:xmlunit-core:2.6.2'