diff --git a/docs/pom.xml b/docs/pom.xml
index 1143aa95e..ade78b116 100644
--- a/docs/pom.xml
+++ b/docs/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-stream-binder-rabbit-parent</artifactId>
-		<version>3.2.2-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</version>
 	</parent>
 	<packaging>jar</packaging>
 	<name>spring-cloud-stream-binder-rabbit-docs</name>
diff --git a/pom.xml b/pom.xml
index 1c6e26cdd..2a73f28ca 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,17 +2,17 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>spring-cloud-stream-binder-rabbit-parent</artifactId>
-	<version>3.2.2-SNAPSHOT</version>
+	<version>4.0.0-SNAPSHOT</version>
 	<packaging>pom</packaging>
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-build</artifactId>
-		<version>3.1.0</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath />
 	</parent>
 	<properties>
-		<spring-cloud-stream.version>3.2.2-SNAPSHOT</spring-cloud-stream.version>
-		<java.version>1.8</java.version>
+		<spring-cloud-stream.version>4.0.0-SNAPSHOT</spring-cloud-stream.version>
+		<java.version>17</java.version>
 		<spring-cloud-function.version>3.2.2-SNAPSHOT</spring-cloud-function.version>
 		<maven-checkstyle-plugin.failsOnError>true</maven-checkstyle-plugin.failsOnError>
         <maven-checkstyle-plugin.failsOnViolation>true
diff --git a/spring-cloud-starter-stream-rabbit/pom.xml b/spring-cloud-starter-stream-rabbit/pom.xml
index f41fc651a..8f6f591df 100644
--- a/spring-cloud-starter-stream-rabbit/pom.xml
+++ b/spring-cloud-starter-stream-rabbit/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-stream-binder-rabbit-parent</artifactId>
-		<version>3.2.2-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>spring-cloud-starter-stream-rabbit</artifactId>
 	<description>Spring Cloud Starter Stream Rabbit</description>
diff --git a/spring-cloud-stream-binder-rabbit-core/pom.xml b/spring-cloud-stream-binder-rabbit-core/pom.xml
index d00bcc38d..3e713ec35 100644
--- a/spring-cloud-stream-binder-rabbit-core/pom.xml
+++ b/spring-cloud-stream-binder-rabbit-core/pom.xml
@@ -10,7 +10,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-stream-binder-rabbit-parent</artifactId>
-		<version>3.2.2-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</version>
 	</parent>
 
 	<dependencies>
diff --git a/spring-cloud-stream-binder-rabbit-core/src/main/java/org/springframework/cloud/stream/binder/rabbit/properties/RabbitConsumerProperties.java b/spring-cloud-stream-binder-rabbit-core/src/main/java/org/springframework/cloud/stream/binder/rabbit/properties/RabbitConsumerProperties.java
index 9d2d0fda5..ed4529541 100644
--- a/spring-cloud-stream-binder-rabbit-core/src/main/java/org/springframework/cloud/stream/binder/rabbit/properties/RabbitConsumerProperties.java
+++ b/spring-cloud-stream-binder-rabbit-core/src/main/java/org/springframework/cloud/stream/binder/rabbit/properties/RabbitConsumerProperties.java
@@ -16,7 +16,7 @@
 
 package org.springframework.cloud.stream.binder.rabbit.properties;
 
-import javax.validation.constraints.Min;
+import jakarta.validation.constraints.Min;
 
 import org.springframework.amqp.core.AcknowledgeMode;
 import org.springframework.amqp.core.MessageDeliveryMode;
diff --git a/spring-cloud-stream-binder-rabbit-core/src/main/java/org/springframework/cloud/stream/binder/rabbit/properties/RabbitProducerProperties.java b/spring-cloud-stream-binder-rabbit-core/src/main/java/org/springframework/cloud/stream/binder/rabbit/properties/RabbitProducerProperties.java
index bbfd7f64b..2c3af172e 100644
--- a/spring-cloud-stream-binder-rabbit-core/src/main/java/org/springframework/cloud/stream/binder/rabbit/properties/RabbitProducerProperties.java
+++ b/spring-cloud-stream-binder-rabbit-core/src/main/java/org/springframework/cloud/stream/binder/rabbit/properties/RabbitProducerProperties.java
@@ -16,7 +16,7 @@
 
 package org.springframework.cloud.stream.binder.rabbit.properties;
 
-import javax.validation.constraints.Min;
+import jakarta.validation.constraints.Min;
 
 import org.springframework.amqp.core.MessageDeliveryMode;
 import org.springframework.expression.Expression;
diff --git a/spring-cloud-stream-binder-rabbit-test-support/pom.xml b/spring-cloud-stream-binder-rabbit-test-support/pom.xml
index 72079aa19..585b19548 100644
--- a/spring-cloud-stream-binder-rabbit-test-support/pom.xml
+++ b/spring-cloud-stream-binder-rabbit-test-support/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-stream-binder-rabbit-parent</artifactId>
-        <version>3.2.2-SNAPSHOT</version>
+        <version>4.0.0-SNAPSHOT</version>
     </parent>
     <artifactId>spring-cloud-stream-binder-rabbit-test-support</artifactId>
     <description>Rabbit related test classes</description>
diff --git a/spring-cloud-stream-binder-rabbit/pom.xml b/spring-cloud-stream-binder-rabbit/pom.xml
index 5dd96743f..1de3f1084 100644
--- a/spring-cloud-stream-binder-rabbit/pom.xml
+++ b/spring-cloud-stream-binder-rabbit/pom.xml
@@ -10,7 +10,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-stream-binder-rabbit-parent</artifactId>
-		<version>3.2.2-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</version>
 	</parent>
 
 	<dependencies>