diff --git a/gradle.properties b/gradle.properties
index 317287f..3ab3050 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -3,7 +3,7 @@ apacheGeodeVersion=1.6.0
 assertjVersion=3.11.1
 junitVersion=4.12
 lombokVersion=1.18.4
-mockitoVersion=2.23.0
+mockitoVersion=2.23.4
 multithreadedtcVersion=1.01
 pivotalGemFireVersion=9.5.2
 springVersion=5.1.3.RELEASE
diff --git a/pom.xml b/pom.xml
index 35ad364..0245151 100644
--- a/pom.xml
+++ b/pom.xml
@@ -86,7 +86,7 @@
 		<assertj.version>3.11.1</assertj.version>
 		<junit.version>4.12</junit.version>
 		<lombok.version>1.18.4</lombok.version>
-		<mockito.version>2.23.0</mockito.version>
+		<mockito.version>2.23.4</mockito.version>
 		<multithreadedtc.version>1.01</multithreadedtc.version>
 		<spring-boot.version>2.1.0.RELEASE</spring-boot.version>
 		<spring-data-release-train.version>Lovelace-SR3</spring-data-release-train.version>