diff --git a/pom.xml b/pom.xml
index ab74a99ab..bf02ddce3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
 	<groupId>org.springframework.data</groupId>
 	<artifactId>spring-data-rest-parent</artifactId>
-	<version>4.0.0-SNAPSHOT</version>
+	<version>4.0.0-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 b7d22ab3e..28dfc8676 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>4.0.0-SNAPSHOT</version>
+		<version>4.0.0-M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-data-rest-distribution/pom.xml b/spring-data-rest-distribution/pom.xml
index efcd73e6b..7b996c274 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>4.0.0-SNAPSHOT</version>
+		<version>4.0.0-M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-data-rest-hal-explorer/pom.xml b/spring-data-rest-hal-explorer/pom.xml
index 143773c2d..b7a90d3ec 100644
--- a/spring-data-rest-hal-explorer/pom.xml
+++ b/spring-data-rest-hal-explorer/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-rest-parent</artifactId>
-		<version>4.0.0-SNAPSHOT</version>
+		<version>4.0.0-M1</version>
 	</parent>
 
 	<artifactId>spring-data-rest-hal-explorer</artifactId>
diff --git a/spring-data-rest-tests/pom.xml b/spring-data-rest-tests/pom.xml
index baef69f4d..f8faa5aab 100644
--- a/spring-data-rest-tests/pom.xml
+++ b/spring-data-rest-tests/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-rest-parent</artifactId>
-		<version>4.0.0-SNAPSHOT</version>
+		<version>4.0.0-M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-data-rest-tests/spring-data-rest-tests-core/pom.xml b/spring-data-rest-tests/spring-data-rest-tests-core/pom.xml
index ae7ce0d1d..67bb0ab7d 100644
--- a/spring-data-rest-tests/spring-data-rest-tests-core/pom.xml
+++ b/spring-data-rest-tests/spring-data-rest-tests-core/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-rest-tests</artifactId>
-		<version>4.0.0-SNAPSHOT</version>
+		<version>4.0.0-M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -21,7 +21,7 @@
 		<dependency>
 			<groupId>org.springframework.data</groupId>
 			<artifactId>spring-data-rest-webmvc</artifactId>
-			<version>4.0.0-SNAPSHOT</version>
+			<version>4.0.0-M1</version>
 		</dependency>
 
 	</dependencies>
diff --git a/spring-data-rest-tests/spring-data-rest-tests-geode/pom.xml b/spring-data-rest-tests/spring-data-rest-tests-geode/pom.xml
index e8d9ef8b0..e0371747b 100644
--- a/spring-data-rest-tests/spring-data-rest-tests-geode/pom.xml
+++ b/spring-data-rest-tests/spring-data-rest-tests-geode/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-rest-tests</artifactId>
-		<version>4.0.0-SNAPSHOT</version>
+		<version>4.0.0-M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -21,7 +21,7 @@
 		<dependency>
 			<groupId>org.springframework.data</groupId>
 			<artifactId>spring-data-rest-tests-core</artifactId>
-			<version>4.0.0-SNAPSHOT</version>
+			<version>4.0.0-M1</version>
 			<type>test-jar</type>
 		</dependency>
 
diff --git a/spring-data-rest-tests/spring-data-rest-tests-jpa/pom.xml b/spring-data-rest-tests/spring-data-rest-tests-jpa/pom.xml
index f82114987..217daa7a8 100644
--- a/spring-data-rest-tests/spring-data-rest-tests-jpa/pom.xml
+++ b/spring-data-rest-tests/spring-data-rest-tests-jpa/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-rest-tests</artifactId>
-		<version>4.0.0-SNAPSHOT</version>
+		<version>4.0.0-M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -22,7 +22,7 @@
 		<dependency>
 			<groupId>org.springframework.data</groupId>
 			<artifactId>spring-data-rest-tests-core</artifactId>
-			<version>4.0.0-SNAPSHOT</version>
+			<version>4.0.0-M1</version>
 			<type>test-jar</type>
 		</dependency>
 
diff --git a/spring-data-rest-tests/spring-data-rest-tests-mongodb/pom.xml b/spring-data-rest-tests/spring-data-rest-tests-mongodb/pom.xml
index 93a7c2032..0a1d5630d 100644
--- a/spring-data-rest-tests/spring-data-rest-tests-mongodb/pom.xml
+++ b/spring-data-rest-tests/spring-data-rest-tests-mongodb/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-rest-tests</artifactId>
-		<version>4.0.0-SNAPSHOT</version>
+		<version>4.0.0-M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -21,7 +21,7 @@
 		<dependency>
 			<groupId>org.springframework.data</groupId>
 			<artifactId>spring-data-rest-tests-core</artifactId>
-			<version>4.0.0-SNAPSHOT</version>
+			<version>4.0.0-M1</version>
 			<type>test-jar</type>
 		</dependency>
 
diff --git a/spring-data-rest-tests/spring-data-rest-tests-security/pom.xml b/spring-data-rest-tests/spring-data-rest-tests-security/pom.xml
index 7b707d0a0..42d700f55 100644
--- a/spring-data-rest-tests/spring-data-rest-tests-security/pom.xml
+++ b/spring-data-rest-tests/spring-data-rest-tests-security/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-rest-tests</artifactId>
-		<version>4.0.0-SNAPSHOT</version>
+		<version>4.0.0-M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -22,7 +22,7 @@
 		<dependency>
 			<groupId>org.springframework.data</groupId>
 			<artifactId>spring-data-rest-tests-core</artifactId>
-			<version>4.0.0-SNAPSHOT</version>
+			<version>4.0.0-M1</version>
 			<type>test-jar</type>
 		</dependency>
 
diff --git a/spring-data-rest-tests/spring-data-rest-tests-shop/pom.xml b/spring-data-rest-tests/spring-data-rest-tests-shop/pom.xml
index fa269497f..c9dd71d06 100644
--- a/spring-data-rest-tests/spring-data-rest-tests-shop/pom.xml
+++ b/spring-data-rest-tests/spring-data-rest-tests-shop/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-rest-tests</artifactId>
-		<version>4.0.0-SNAPSHOT</version>
+		<version>4.0.0-M1</version>
 	</parent>
 
 	<name>Spring Data REST Tests - Shop</name>
diff --git a/spring-data-rest-webmvc/pom.xml b/spring-data-rest-webmvc/pom.xml
index 6517abe4f..244d9e29b 100644
--- a/spring-data-rest-webmvc/pom.xml
+++ b/spring-data-rest-webmvc/pom.xml
@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-rest-parent</artifactId>
-		<version>4.0.0-SNAPSHOT</version>
+		<version>4.0.0-M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>