diff --git a/pom.xml b/pom.xml
index 72f074b8e..0266d62f7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
 	<groupId>org.springframework.data</groupId>
 	<artifactId>spring-data-rest-parent</artifactId>
-	<version>3.7.0-SNAPSHOT</version>
+	<version>4.0.0-SNAPSHOT</version>
 	<packaging>pom</packaging>
 
 	<name>Spring Data REST</name>
@@ -13,7 +13,7 @@
 	<parent>
 		<groupId>org.springframework.data.build</groupId>
 		<artifactId>spring-data-parent</artifactId>
-		<version>2.7.0-SNAPSHOT</version>
+		<version>2.6.0-SNAPSHOT</version>
 		<relativePath/>
 	</parent>
 
@@ -28,13 +28,13 @@
 		<project.type>multi</project.type>
 		<dist.id>spring-data-rest</dist.id>
 
-		<springdata.commons>2.7.0-SNAPSHOT</springdata.commons>
-		<springdata.jpa>2.7.0-SNAPSHOT</springdata.jpa>
-		<springdata.mongodb>3.4.0-SNAPSHOT</springdata.mongodb>
-		<springdata.geode>2.7.0-SNAPSHOT</springdata.geode>
+		<springdata.commons>2.6.0-SNAPSHOT</springdata.commons>
+		<springdata.jpa>2.6.0-SNAPSHOT</springdata.jpa>
+		<springdata.mongodb>3.3.0-SNAPSHOT</springdata.mongodb>
+		<springdata.geode>2.6.0-SNAPSHOT</springdata.geode>
 		<springdata.solr>4.4.0-SNAPSHOT</springdata.solr>
-		<springdata.cassandra>3.4.0-SNAPSHOT</springdata.cassandra>
-		<springdata.keyvalue>2.7.0-SNAPSHOT</springdata.keyvalue>
+		<springdata.cassandra>3.3.0-SNAPSHOT</springdata.cassandra>
+		<springdata.keyvalue>2.6.0-SNAPSHOT</springdata.keyvalue>
 		<servlet.version>4.0.1</servlet.version>
 
 		<hibernate.version>5.4.8.Final</hibernate.version>
diff --git a/spring-data-rest-core/pom.xml b/spring-data-rest-core/pom.xml
index fd3f7073c..b7d22ab3e 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>3.7.0-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-data-rest-distribution/pom.xml b/spring-data-rest-distribution/pom.xml
index c458f0c4f..efcd73e6b 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>3.7.0-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</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 acb311064..029dd46d2 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>3.7.0-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</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 209f9f1e0..6b04b1b84 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>3.7.0-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</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 a9a9b565d..6184837b8 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>3.7.0-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -21,7 +21,7 @@
 		<dependency>
 			<groupId>org.springframework.data</groupId>
 			<artifactId>spring-data-rest-webmvc</artifactId>
-			<version>3.7.0-SNAPSHOT</version>
+			<version>4.0.0-SNAPSHOT</version>
 		</dependency>
 
 		<dependency>
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 26cf8f7e2..e8d9ef8b0 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>3.7.0-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -21,7 +21,7 @@
 		<dependency>
 			<groupId>org.springframework.data</groupId>
 			<artifactId>spring-data-rest-tests-core</artifactId>
-			<version>3.7.0-SNAPSHOT</version>
+			<version>4.0.0-SNAPSHOT</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 5b9e74239..f579cc85a 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>3.7.0-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -22,7 +22,7 @@
 		<dependency>
 			<groupId>org.springframework.data</groupId>
 			<artifactId>spring-data-rest-tests-core</artifactId>
-			<version>3.7.0-SNAPSHOT</version>
+			<version>4.0.0-SNAPSHOT</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 f977ffda3..c04756433 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>3.7.0-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -21,7 +21,7 @@
 		<dependency>
 			<groupId>org.springframework.data</groupId>
 			<artifactId>spring-data-rest-tests-core</artifactId>
-			<version>3.7.0-SNAPSHOT</version>
+			<version>4.0.0-SNAPSHOT</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 886a1980d..987706e25 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>3.7.0-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -22,7 +22,7 @@
 		<dependency>
 			<groupId>org.springframework.data</groupId>
 			<artifactId>spring-data-rest-tests-core</artifactId>
-			<version>3.7.0-SNAPSHOT</version>
+			<version>4.0.0-SNAPSHOT</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 7f05c7061..576876ac4 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>3.7.0-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</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 fd3b9c3ea..dae14b713 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>3.7.0-SNAPSHOT</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>