diff --git a/docs/pom.xml b/docs/pom.xml
index 9f4741bf..ec09cde0 100644
--- a/docs/pom.xml
+++ b/docs/pom.xml
@@ -7,12 +7,12 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-vault-parent</artifactId>
-		<version>4.0.0-M4</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>..</relativePath>
 	</parent>
 
 	<artifactId>spring-cloud-vault-docs</artifactId>
-	<version>4.0.0-M4</version>
+	<version>4.0.0-SNAPSHOT</version>
 
 	<packaging>jar</packaging>
 	<name>Spring Cloud Vault Docs</name>
diff --git a/pom.xml b/pom.xml
index 2468ec79..e0488fce 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,13 +7,13 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-build</artifactId>
-		<version>4.0.0-M4</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath/>
 		<!-- lookup parent from repository -->
 	</parent>
 
 	<artifactId>spring-cloud-vault-parent</artifactId>
-	<version>4.0.0-M4</version>
+	<version>4.0.0-SNAPSHOT</version>
 	<packaging>pom</packaging>
 
 	<name>Spring Cloud Vault</name>
@@ -42,7 +42,7 @@
 
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<spring-cloud-commons.version>4.0.0-M4</spring-cloud-commons.version>
+		<spring-cloud-commons.version>4.0.0-SNAPSHOT</spring-cloud-commons.version>
 		<httpclient.version>4.5.13</httpclient.version>
 		<httpcore.version>4.4.14</httpcore.version>
 		<okhttp3.version>3.14.9</okhttp3.version>
diff --git a/spring-cloud-starter-vault-config/pom.xml b/spring-cloud-starter-vault-config/pom.xml
index fed7b8fa..50b03c2b 100644
--- a/spring-cloud-starter-vault-config/pom.xml
+++ b/spring-cloud-starter-vault-config/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-vault-parent</artifactId>
-		<version>4.0.0-M4</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-vault-config-aws/pom.xml b/spring-cloud-vault-config-aws/pom.xml
index 705e6285..9193eeb7 100644
--- a/spring-cloud-vault-config-aws/pom.xml
+++ b/spring-cloud-vault-config-aws/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-vault-parent</artifactId>
-		<version>4.0.0-M4</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-vault-config-consul/pom.xml b/spring-cloud-vault-config-consul/pom.xml
index 18ba0bd0..cbea9645 100644
--- a/spring-cloud-vault-config-consul/pom.xml
+++ b/spring-cloud-vault-config-consul/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-vault-parent</artifactId>
-		<version>4.0.0-M4</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>..</relativePath>
 	</parent>
 
@@ -16,7 +16,7 @@
 	<description>Spring Cloud Vault Config Consul support</description>
 
 	<properties>
-		<spring-cloud-consul.version>4.0.0-M4</spring-cloud-consul.version>
+		<spring-cloud-consul.version>4.0.0-SNAPSHOT</spring-cloud-consul.version>
 	</properties>
 
 	<dependencies>
diff --git a/spring-cloud-vault-config-databases/pom.xml b/spring-cloud-vault-config-databases/pom.xml
index eec854f8..ac2f7ff7 100644
--- a/spring-cloud-vault-config-databases/pom.xml
+++ b/spring-cloud-vault-config-databases/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-vault-parent</artifactId>
-		<version>4.0.0-M4</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-vault-config-rabbitmq/pom.xml b/spring-cloud-vault-config-rabbitmq/pom.xml
index c90ab210..dfad934e 100644
--- a/spring-cloud-vault-config-rabbitmq/pom.xml
+++ b/spring-cloud-vault-config-rabbitmq/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-vault-parent</artifactId>
-		<version>4.0.0-M4</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-vault-config/pom.xml b/spring-cloud-vault-config/pom.xml
index a1bf16dc..5842a30b 100644
--- a/spring-cloud-vault-config/pom.xml
+++ b/spring-cloud-vault-config/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-vault-parent</artifactId>
-		<version>4.0.0-M4</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-vault-dependencies/pom.xml b/spring-cloud-vault-dependencies/pom.xml
index 38f4546e..7dd33e9b 100644
--- a/spring-cloud-vault-dependencies/pom.xml
+++ b/spring-cloud-vault-dependencies/pom.xml
@@ -7,13 +7,13 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-dependencies-parent</artifactId>
-		<version>4.0.0-M4</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath/>
 		<!-- lookup parent from repository -->
 	</parent>
 
 	<artifactId>spring-cloud-vault-dependencies</artifactId>
-	<version>4.0.0-M4</version>
+	<version>4.0.0-SNAPSHOT</version>
 	<packaging>pom</packaging>
 
 	<name>Spring Cloud Vault Dependencies</name>