diff --git a/pom.xml b/pom.xml
index 2dd6edd23..4a728b47b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
 	<groupId>org.springframework.data</groupId>
 	<artifactId>spring-data-relational-parent</artifactId>
-	<version>4.0.0-M6</version>
+	<version>4.0.0-SNAPSHOT</version>
 	<packaging>pom</packaging>
 
 	<name>Spring Data Relational Parent</name>
diff --git a/spring-data-jdbc-distribution/pom.xml b/spring-data-jdbc-distribution/pom.xml
index 05b6140ee..b3c39e64c 100644
--- a/spring-data-jdbc-distribution/pom.xml
+++ b/spring-data-jdbc-distribution/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-relational-parent</artifactId>
-		<version>4.0.0-M6</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-data-jdbc/pom.xml b/spring-data-jdbc/pom.xml
index 4c6b2a8a4..434f59158 100644
--- a/spring-data-jdbc/pom.xml
+++ b/spring-data-jdbc/pom.xml
@@ -6,7 +6,7 @@
 	<modelVersion>4.0.0</modelVersion>
 
 	<artifactId>spring-data-jdbc</artifactId>
-	<version>4.0.0-M6</version>
+	<version>4.0.0-SNAPSHOT</version>
 
 	<name>Spring Data JDBC</name>
 	<description>Spring Data module for JDBC repositories.</description>
@@ -15,7 +15,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-relational-parent</artifactId>
-		<version>4.0.0-M6</version>
+		<version>4.0.0-SNAPSHOT</version>
 	</parent>
 
 	<properties>
diff --git a/spring-data-r2dbc/pom.xml b/spring-data-r2dbc/pom.xml
index 9343cf5fd..64ff1ebcb 100644
--- a/spring-data-r2dbc/pom.xml
+++ b/spring-data-r2dbc/pom.xml
@@ -6,7 +6,7 @@
 	<modelVersion>4.0.0</modelVersion>
 
 	<artifactId>spring-data-r2dbc</artifactId>
-	<version>4.0.0-M6</version>
+	<version>4.0.0-SNAPSHOT</version>
 
 	<name>Spring Data R2DBC</name>
 	<description>Spring Data module for R2DBC</description>
@@ -15,7 +15,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-relational-parent</artifactId>
-		<version>4.0.0-M6</version>
+		<version>4.0.0-SNAPSHOT</version>
 	</parent>
 
 	<properties>
diff --git a/spring-data-relational/pom.xml b/spring-data-relational/pom.xml
index 2f89914e6..6fc709727 100644
--- a/spring-data-relational/pom.xml
+++ b/spring-data-relational/pom.xml
@@ -6,7 +6,7 @@
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>spring-data-relational</artifactId>
-    <version>4.0.0-M6</version>
+    <version>4.0.0-SNAPSHOT</version>
 
     <name>Spring Data Relational</name>
     <description>Spring Data Relational support</description>
@@ -14,7 +14,7 @@
     <parent>
         <groupId>org.springframework.data</groupId>
         <artifactId>spring-data-relational-parent</artifactId>
-        <version>4.0.0-M6</version>
+        <version>4.0.0-SNAPSHOT</version>
     </parent>
 
     <properties>