diff --git a/examples/hazelcast/src/test/java/org/testcontainers/examples/HazelcastContainerTest.java b/examples/hazelcast/src/test/java/org/testcontainers/examples/HazelcastContainerTest.java
index f70abd75765..6321c8398f3 100644
--- a/examples/hazelcast/src/test/java/org/testcontainers/examples/HazelcastContainerTest.java
+++ b/examples/hazelcast/src/test/java/org/testcontainers/examples/HazelcastContainerTest.java
@@ -3,10 +3,11 @@
 import com.hazelcast.client.HazelcastClient;
 import com.hazelcast.client.config.ClientConfig;
 import com.hazelcast.core.HazelcastInstance;
-import org.junit.After;
+import org.junit.AfterClass;
 import org.junit.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
+import org.testcontainers.containers.wait.strategy.Wait;
 import org.testcontainers.lifecycle.Startables;
 import org.testcontainers.utility.DockerImageName;
 
@@ -26,22 +27,24 @@ public class HazelcastContainerTest {
 
     private static final int DEFAULT_EXPOSED_PORT = 5701;
 
+    private static final String CLUSTER_STARTUP_LOG_MESSAGE_REGEX = ".*Members \\{size:2, ver:2\\}.*";
+
     // Test values
     private static final String HOST_PORT_SEPARATOR = ":";
 
     private static final String TEST_QUEUE_NAME = "test-queue";
 
-    private static final String TEST_CLUSTER_NAME = "myClusterName";
+    private static final String TEST_CLUSTER_NAME = "test-cluster";
 
     private static final String TEST_VALUE = "Hello!";
 
-    @After
-    public void cleanUp() {
+    @AfterClass
+    public static void cleanUp() {
         HazelcastClient.shutdownAll();
     }
 
     @Test
-    public void singleContainer() throws InterruptedException {
+    public void singleHazelcastContainer() throws InterruptedException {
         try (
             GenericContainer<?> container = new GenericContainer<>(DockerImageName.parse(HZ_IMAGE_NAME))
                 .withExposedPorts(DEFAULT_EXPOSED_PORT)
@@ -68,10 +71,12 @@ public void hazelcastCluster() throws InterruptedException {
             GenericContainer<?> container1 = new GenericContainer<>(DockerImageName.parse(HZ_IMAGE_NAME))
                 .withExposedPorts(DEFAULT_EXPOSED_PORT)
                 .withEnv(HZ_CLUSTERNAME_ENV_NAME, TEST_CLUSTER_NAME)
+                .waitingFor(Wait.forLogMessage(CLUSTER_STARTUP_LOG_MESSAGE_REGEX, 1))
                 .withNetwork(network);
             GenericContainer<?> container2 = new GenericContainer<>(DockerImageName.parse(HZ_IMAGE_NAME))
                 .withExposedPorts(DEFAULT_EXPOSED_PORT)
                 .withEnv(HZ_CLUSTERNAME_ENV_NAME, TEST_CLUSTER_NAME)
+                .waitingFor(Wait.forLogMessage(CLUSTER_STARTUP_LOG_MESSAGE_REGEX, 1))
                 .withNetwork(network)
         ) {
             Startables.deepStart(container1, container2).join();