diff --git a/docs/pom.xml b/docs/pom.xml
index edd6565..6d5382c 100644
--- a/docs/pom.xml
+++ b/docs/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-bus-parent</artifactId>
-		<version>1.3.0.BUILD-SNAPSHOT</version>
+		<version>1.3.0.M1</version>
 	</parent>
 	<packaging>pom</packaging>
 	<name>Spring Cloud Bus Docs</name>
diff --git a/pom.xml b/pom.xml
index 451d208..2c1274c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>spring-cloud-bus-parent</artifactId>
-    <version>1.3.0.BUILD-SNAPSHOT</version>
+    <version>1.3.0.M1</version>
     <packaging>pom</packaging>
 
     <name>spring-cloud-bus-parent</name>
@@ -13,7 +13,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-build</artifactId>
-        <version>1.3.1.BUILD-SNAPSHOT</version>
+        <version>1.3.1.M1</version>
         <relativePath/> <!-- lookup parent from repository -->
     </parent>
 
@@ -26,8 +26,8 @@
     </modules>
 
 	<properties>
-		<spring-cloud-commons.version>1.2.0.BUILD-SNAPSHOT</spring-cloud-commons.version>
-        <spring-cloud-stream.version>Chelsea.BUILD-SNAPSHOT</spring-cloud-stream.version>
+		<spring-cloud-commons.version>1.2.0.M1</spring-cloud-commons.version>
+        <spring-cloud-stream.version>Chelsea.M1</spring-cloud-stream.version>
         <bintray.package>bus</bintray.package>
     </properties>
 
diff --git a/spring-cloud-bus-dependencies/pom.xml b/spring-cloud-bus-dependencies/pom.xml
index 5e6f747..b5858e2 100644
--- a/spring-cloud-bus-dependencies/pom.xml
+++ b/spring-cloud-bus-dependencies/pom.xml
@@ -5,11 +5,11 @@
 	<parent>
 		<artifactId>spring-cloud-dependencies-parent</artifactId>
 		<groupId>org.springframework.cloud</groupId>
-		<version>1.3.1.BUILD-SNAPSHOT</version>
+		<version>1.3.1.M1</version>
         <relativePath/>
 	</parent>
 	<artifactId>spring-cloud-bus-dependencies</artifactId>
-	<version>1.3.0.BUILD-SNAPSHOT</version>
+	<version>1.3.0.M1</version>
 	<packaging>pom</packaging>
 	<name>spring-cloud-bus-dependencies</name>
 	<description>Spring Cloud Bus Dependencies</description>
diff --git a/spring-cloud-bus/pom.xml b/spring-cloud-bus/pom.xml
index b1d4118..388303a 100644
--- a/spring-cloud-bus/pom.xml
+++ b/spring-cloud-bus/pom.xml
@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-bus-parent</artifactId>
-		<version>1.3.0.BUILD-SNAPSHOT</version>
+		<version>1.3.0.M1</version>
 		<relativePath>..</relativePath> <!-- lookup parent from repository -->
 	</parent>
 
diff --git a/spring-cloud-starter-bus-amqp/pom.xml b/spring-cloud-starter-bus-amqp/pom.xml
index 1372ed4..7cc1774 100644
--- a/spring-cloud-starter-bus-amqp/pom.xml
+++ b/spring-cloud-starter-bus-amqp/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-bus-parent</artifactId>
-		<version>1.3.0.BUILD-SNAPSHOT</version>
+		<version>1.3.0.M1</version>
 		<relativePath>..</relativePath>
 	</parent>
 	<artifactId>spring-cloud-starter-bus-amqp</artifactId>
diff --git a/spring-cloud-starter-bus-kafka/pom.xml b/spring-cloud-starter-bus-kafka/pom.xml
index be0c3e3..17e3fab 100644
--- a/spring-cloud-starter-bus-kafka/pom.xml
+++ b/spring-cloud-starter-bus-kafka/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-bus-parent</artifactId>
-		<version>1.3.0.BUILD-SNAPSHOT</version>
+		<version>1.3.0.M1</version>
 		<relativePath>..</relativePath>
 	</parent>
 	<artifactId>spring-cloud-starter-bus-kafka</artifactId>