diff --git a/spring-session-hazelcast/hazelcast4/hazelcast4.gradle b/spring-session-hazelcast/hazelcast4/hazelcast4.gradle
index d4ce5b7d..34535842 100644
--- a/spring-session-hazelcast/hazelcast4/hazelcast4.gradle
+++ b/spring-session-hazelcast/hazelcast4/hazelcast4.gradle
@@ -21,7 +21,7 @@ artifacts {
 
 dependencies {
     api project(':spring-session-core')
-    optional "com.hazelcast:hazelcast:4.2.3"
+    optional "com.hazelcast:hazelcast:4.2.4"
     api "org.springframework:spring-context"
     api "jakarta.annotation:jakarta.annotation-api"
 
@@ -35,7 +35,7 @@ dependencies {
     testRuntimeOnly "org.junit.jupiter:junit-jupiter-engine"
 
     integrationTestCompile "org.testcontainers:testcontainers"
-    integrationTestCompile "com.hazelcast:hazelcast:4.2.3"
+    integrationTestCompile "com.hazelcast:hazelcast:4.2.4"
     integrationTestCompile project(":spring-session-hazelcast")
 }
 
diff --git a/spring-session-hazelcast/hazelcast4/src/integration-test/java/org/springframework/session/hazelcast/ClientServerHazelcast4IndexedSessionRepositoryITests.java b/spring-session-hazelcast/hazelcast4/src/integration-test/java/org/springframework/session/hazelcast/ClientServerHazelcast4IndexedSessionRepositoryITests.java
index dae3d4ec..e7eb2b90 100644
--- a/spring-session-hazelcast/hazelcast4/src/integration-test/java/org/springframework/session/hazelcast/ClientServerHazelcast4IndexedSessionRepositoryITests.java
+++ b/spring-session-hazelcast/hazelcast4/src/integration-test/java/org/springframework/session/hazelcast/ClientServerHazelcast4IndexedSessionRepositoryITests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2021 the original author or authors.
+ * Copyright 2014-2022 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -45,7 +45,7 @@ import org.springframework.test.context.web.WebAppConfiguration;
 @WebAppConfiguration
 class ClientServerHazelcast4IndexedSessionRepositoryITests extends AbstractHazelcast4IndexedSessionRepositoryITests {
 
-	private static GenericContainer container = new GenericContainer<>("hazelcast/hazelcast:4.2.2")
+	private static GenericContainer container = new GenericContainer<>("hazelcast/hazelcast:4.2.4")
 			.withExposedPorts(5701).withCopyFileToContainer(MountableFile.forClasspathResource("/hazelcast-server.xml"),
 					"/opt/hazelcast/hazelcast.xml");
 
diff --git a/spring-session-samples/spring-session-sample-boot-hazelcast4/spring-session-sample-boot-hazelcast4.gradle b/spring-session-samples/spring-session-sample-boot-hazelcast4/spring-session-sample-boot-hazelcast4.gradle
index 4bdaad17..312dc12a 100644
--- a/spring-session-samples/spring-session-sample-boot-hazelcast4/spring-session-sample-boot-hazelcast4.gradle
+++ b/spring-session-samples/spring-session-sample-boot-hazelcast4/spring-session-sample-boot-hazelcast4.gradle
@@ -7,7 +7,7 @@ dependencies {
 	implementation  "org.springframework.boot:spring-boot-starter-actuator"
 	implementation  "org.springframework.boot:spring-boot-starter-thymeleaf"
 	implementation  "org.springframework.boot:spring-boot-starter-security"
-	implementation  "com.hazelcast:hazelcast:4.2.3"
+	implementation  "com.hazelcast:hazelcast:4.2.4"
 	implementation "nz.net.ultraq.thymeleaf:thymeleaf-layout-dialect"
 	implementation "org.webjars:bootstrap"
 	implementation "org.webjars:html5shiv"