diff --git a/pom.xml b/pom.xml
index 647f8b2e4..3d78e6559 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,11 +1,11 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
 	<modelVersion>4.0.0</modelVersion>
 
 	<groupId>org.springframework.data</groupId>
 	<artifactId>spring-data-rest-parent</artifactId>
-	<version>2.2.0.BUILD-SNAPSHOT</version>
+	<version>2.2.0.M1</version>
 	<packaging>pom</packaging>
 
 	<name>Spring Data REST</name>
diff --git a/spring-data-rest-core/pom.xml b/spring-data-rest-core/pom.xml
index 19acbc889..678135c59 100644
--- a/spring-data-rest-core/pom.xml
+++ b/spring-data-rest-core/pom.xml
@@ -11,7 +11,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-rest-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-data-rest-distribution/pom.xml b/spring-data-rest-distribution/pom.xml
index e1e4f42f6..2d78ee27a 100644
--- a/spring-data-rest-distribution/pom.xml
+++ b/spring-data-rest-distribution/pom.xml
@@ -13,7 +13,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-rest-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	
diff --git a/spring-data-rest-webmvc/pom.xml b/spring-data-rest-webmvc/pom.xml
index 3b0b58808..9731dc187 100644
--- a/spring-data-rest-webmvc/pom.xml
+++ b/spring-data-rest-webmvc/pom.xml
@@ -11,7 +11,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-rest-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>