diff --git a/spring-cloud-task-integration-tests/src/test/java/org/springframework/cloud/task/launcher/TaskLauncherSinkTests.java b/spring-cloud-task-integration-tests/src/test/java/org/springframework/cloud/task/launcher/TaskLauncherSinkTests.java
index 6cf13d52..5b127fd4 100644
--- a/spring-cloud-task-integration-tests/src/test/java/org/springframework/cloud/task/launcher/TaskLauncherSinkTests.java
+++ b/spring-cloud-task-integration-tests/src/test/java/org/springframework/cloud/task/launcher/TaskLauncherSinkTests.java
@@ -28,8 +28,6 @@ import org.h2.tools.Server;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
-import org.testcontainers.containers.GenericContainer;
-import org.testcontainers.containers.RabbitMQContainer;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
@@ -71,8 +69,8 @@ public class TaskLauncherSinkTests {
 
 	private final static int MAX_WAIT_TIME = 120000;
 
-	private final static String URL = "maven://org.springframework.cloud.task.app:"
-			+ "timestamp-task:2.1.1.RELEASE";
+	private final static String URL = "maven://io.spring.cloud:"
+			+ "timestamp-task:3.0.0-SNAPSHOT";
 
 	private final static String DATASOURCE_URL;
 
@@ -90,11 +88,6 @@ public class TaskLauncherSinkTests {
 		randomPort = TestSocketUtils.findAvailableTcpPort();
 		DATASOURCE_URL = "jdbc:h2:tcp://localhost:" + randomPort
 				+ "/mem:dataflow;DB_CLOSE_DELAY=-1;" + "DB_CLOSE_ON_EXIT=FALSE";
-		GenericContainer rabbitmq = new RabbitMQContainer("rabbitmq:3.8.9")
-				.withExposedPorts(5672);
-		rabbitmq.start();
-		final Integer mappedPort = rabbitmq.getMappedPort(5672);
-		System.setProperty("spring.rabbitmq.test.port", mappedPort.toString());
 	}
 
 	@Autowired
diff --git a/spring-cloud-task-samples/batch-events/pom.xml b/spring-cloud-task-samples/batch-events/pom.xml
index 6c023d20..a66ea50b 100644
--- a/spring-cloud-task-samples/batch-events/pom.xml
+++ b/spring-cloud-task-samples/batch-events/pom.xml
@@ -23,7 +23,7 @@
 		<test.containers.version>1.16.3</test.containers.version>
 		<test.rabbit.containers.version>1.16.3</test.rabbit.containers.version>
 		<test.ducttape.version>1.0.8</test.ducttape.version>
-		<spring.cloud.stream>4.0.0-M1</spring.cloud.stream>
+		<spring.cloud.stream>4.0.0-SNAPSHOT</spring.cloud.stream>
 		<spring.cloud.task>3.0.0-SNAPSHOT</spring.cloud.task>
 	</properties>
 
diff --git a/spring-cloud-task-samples/task-events/pom.xml b/spring-cloud-task-samples/task-events/pom.xml
index aed37aea..6291686a 100644
--- a/spring-cloud-task-samples/task-events/pom.xml
+++ b/spring-cloud-task-samples/task-events/pom.xml
@@ -20,7 +20,7 @@
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<java.version>17</java.version>
-		<spring-cloud-stream>4.0.0-M1</spring-cloud-stream>
+		<spring-cloud-stream>4.0.0-SNAPSHOT</spring-cloud-stream>
 	</properties>
 
 	<dependencyManagement>
diff --git a/spring-cloud-task-samples/taskprocessor/pom.xml b/spring-cloud-task-samples/taskprocessor/pom.xml
index 05146b0a..0dfffc14 100644
--- a/spring-cloud-task-samples/taskprocessor/pom.xml
+++ b/spring-cloud-task-samples/taskprocessor/pom.xml
@@ -21,7 +21,7 @@
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<skipInstall>true</skipInstall>
-		<spring-cloud-stream>4.0.0-M1</spring-cloud-stream>
+		<spring-cloud-stream>4.0.0-SNAPSHOT</spring-cloud-stream>
 	</properties>
 
 	<dependencyManagement>
diff --git a/spring-cloud-task-samples/tasksink/pom.xml b/spring-cloud-task-samples/tasksink/pom.xml
index 7df19250..94686091 100644
--- a/spring-cloud-task-samples/tasksink/pom.xml
+++ b/spring-cloud-task-samples/tasksink/pom.xml
@@ -22,7 +22,7 @@
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<skipInstall>true</skipInstall>
-		<spring-cloud-stream>4.0.0-M1</spring-cloud-stream>
+		<spring-cloud-stream>4.0.0-SNAPSHOT</spring-cloud-stream>
 		<spring-cloud-task>4.0.0-SNAPSHOT</spring-cloud-task>
 		<spring-cloud-deployer-version>2.8.0-SNAPSHOT</spring-cloud-deployer-version>
 	</properties>