diff --git a/.flattened-pom.xml b/.flattened-pom.xml
index e2f8bf9..8504d78 100644
--- a/.flattened-pom.xml
+++ b/.flattened-pom.xml
@@ -5,12 +5,12 @@
   <parent>
     <groupId>org.springframework.cloud</groupId>
     <artifactId>spring-cloud-build</artifactId>
-    <version>2.2.0.RELEASE</version>
+    <version>2.2.1.BUILD-SNAPSHOT</version>
     <relativePath></relativePath>
   </parent>
   <groupId>org.springframework.cloud</groupId>
   <artifactId>spring-cloud-bus-parent</artifactId>
-  <version>2.2.0.BUILD-SNAPSHOT</version>
+  <version>2.2.1.BUILD-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>spring-cloud-bus-parent</name>
   <description>Spring Cloud Bus Parent</description>
diff --git a/docs/.flattened-pom.xml b/docs/.flattened-pom.xml
index a0f10c3..4db02b3 100644
--- a/docs/.flattened-pom.xml
+++ b/docs/.flattened-pom.xml
@@ -5,11 +5,11 @@
   <parent>
     <groupId>org.springframework.cloud</groupId>
     <artifactId>spring-cloud-bus-parent</artifactId>
-    <version>2.2.0.BUILD-SNAPSHOT</version>
+    <version>2.2.1.BUILD-SNAPSHOT</version>
   </parent>
   <groupId>org.springframework.cloud</groupId>
   <artifactId>spring-cloud-bus-docs</artifactId>
-  <version>2.2.0.BUILD-SNAPSHOT</version>
+  <version>2.2.1.BUILD-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>Spring Cloud Bus Docs</name>
   <description>Spring Cloud Docs</description>
@@ -100,13 +100,13 @@
     <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-starter-bus-amqp</artifactId>
-      <version>2.2.0.BUILD-SNAPSHOT</version>
+      <version>2.2.1.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-starter-bus-kafka</artifactId>
-      <version>2.2.0.BUILD-SNAPSHOT</version>
+      <version>2.2.1.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
   </dependencies>
diff --git a/pom.xml b/pom.xml
index cdb6891..257cf39 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-build</artifactId>
-		<version>2.2.0.RELEASE</version>
+		<version>2.2.1.BUILD-SNAPSHOT</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 
diff --git a/spring-cloud-bus-tests/.flattened-pom.xml b/spring-cloud-bus-tests/.flattened-pom.xml
index a38b7c4..f3f1acf 100644
--- a/spring-cloud-bus-tests/.flattened-pom.xml
+++ b/spring-cloud-bus-tests/.flattened-pom.xml
@@ -5,12 +5,12 @@
   <parent>
     <groupId>org.springframework.cloud</groupId>
     <artifactId>spring-cloud-bus-parent</artifactId>
-    <version>2.2.0.BUILD-SNAPSHOT</version>
+    <version>2.2.1.BUILD-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <groupId>org.springframework.cloud</groupId>
   <artifactId>spring-cloud-bus-tests</artifactId>
-  <version>2.2.0.BUILD-SNAPSHOT</version>
+  <version>2.2.1.BUILD-SNAPSHOT</version>
   <name>spring-cloud-bus-tests</name>
   <description>Spring Cloud Bus Tests</description>
   <url>https://spring.io/spring-cloud/spring-cloud-bus-parent/spring-cloud-bus-tests</url>
diff --git a/spring-cloud-bus/.flattened-pom.xml b/spring-cloud-bus/.flattened-pom.xml
index 7630b36..eed126b 100644
--- a/spring-cloud-bus/.flattened-pom.xml
+++ b/spring-cloud-bus/.flattened-pom.xml
@@ -5,12 +5,12 @@
   <parent>
     <groupId>org.springframework.cloud</groupId>
     <artifactId>spring-cloud-bus-parent</artifactId>
-    <version>2.2.0.BUILD-SNAPSHOT</version>
+    <version>2.2.1.BUILD-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <groupId>org.springframework.cloud</groupId>
   <artifactId>spring-cloud-bus</artifactId>
-  <version>2.2.0.BUILD-SNAPSHOT</version>
+  <version>2.2.1.BUILD-SNAPSHOT</version>
   <name>spring-cloud-bus</name>
   <description>Spring Cloud Bus</description>
   <url>https://spring.io/spring-cloud/spring-cloud-bus-parent/spring-cloud-bus</url>
@@ -121,13 +121,13 @@
     <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-starter</artifactId>
-      <version>2.2.0.BUILD-SNAPSHOT</version>
+      <version>2.2.1.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-stream</artifactId>
-      <version>3.0.1.BUILD-SNAPSHOT</version>
+      <version>3.0.0.RELEASE</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
diff --git a/spring-cloud-starter-bus-amqp/.flattened-pom.xml b/spring-cloud-starter-bus-amqp/.flattened-pom.xml
index ed8fb7e..179012f 100644
--- a/spring-cloud-starter-bus-amqp/.flattened-pom.xml
+++ b/spring-cloud-starter-bus-amqp/.flattened-pom.xml
@@ -5,12 +5,12 @@
   <parent>
     <groupId>org.springframework.cloud</groupId>
     <artifactId>spring-cloud-bus-parent</artifactId>
-    <version>2.2.0.BUILD-SNAPSHOT</version>
+    <version>2.2.1.BUILD-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <groupId>org.springframework.cloud</groupId>
   <artifactId>spring-cloud-starter-bus-amqp</artifactId>
-  <version>2.2.0.BUILD-SNAPSHOT</version>
+  <version>2.2.1.BUILD-SNAPSHOT</version>
   <name>spring-cloud-starter-bus-amqp</name>
   <description>Spring Cloud Starter</description>
   <url>https://projects.spring.io/spring-cloud</url>
@@ -100,13 +100,13 @@
     <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-starter-stream-rabbit</artifactId>
-      <version>3.0.1.BUILD-SNAPSHOT</version>
+      <version>3.0.0.RELEASE</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-bus</artifactId>
-      <version>2.2.0.BUILD-SNAPSHOT</version>
+      <version>2.2.1.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
   </dependencies>
diff --git a/spring-cloud-starter-bus-kafka/.flattened-pom.xml b/spring-cloud-starter-bus-kafka/.flattened-pom.xml
index aaf69d7..873dcef 100644
--- a/spring-cloud-starter-bus-kafka/.flattened-pom.xml
+++ b/spring-cloud-starter-bus-kafka/.flattened-pom.xml
@@ -5,12 +5,12 @@
   <parent>
     <groupId>org.springframework.cloud</groupId>
     <artifactId>spring-cloud-bus-parent</artifactId>
-    <version>2.2.0.BUILD-SNAPSHOT</version>
+    <version>2.2.1.BUILD-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <groupId>org.springframework.cloud</groupId>
   <artifactId>spring-cloud-starter-bus-kafka</artifactId>
-  <version>2.2.0.BUILD-SNAPSHOT</version>
+  <version>2.2.1.BUILD-SNAPSHOT</version>
   <name>spring-cloud-starter-bus-kafka</name>
   <description>Spring Cloud Starter</description>
   <url>https://projects.spring.io/spring-cloud</url>
@@ -100,13 +100,13 @@
     <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-starter-stream-kafka</artifactId>
-      <version>3.0.1.BUILD-SNAPSHOT</version>
+      <version>3.0.0.RELEASE</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-bus</artifactId>
-      <version>2.2.0.BUILD-SNAPSHOT</version>
+      <version>2.2.1.BUILD-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
   </dependencies>