diff --git a/pom.xml b/pom.xml
index 484bc33ec..c3bda6de3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,12 +4,12 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.springframework.cloud</groupId>
     <artifactId>spring-cloud-stream-parent</artifactId>
-    <version>1.3.0.M2</version>
+    <version>1.3.0.BUILD-SNAPSHOT</version>
     <packaging>pom</packaging>
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-build</artifactId>
-        <version>1.3.3.RELEASE</version>
+        <version>1.3.4.BUILD-SNAPSHOT</version>
         <relativePath/>
     </parent>
     <scm>
diff --git a/spring-cloud-stream-binder-test/pom.xml b/spring-cloud-stream-binder-test/pom.xml
index e98f469bd..0db2efae3 100644
--- a/spring-cloud-stream-binder-test/pom.xml
+++ b/spring-cloud-stream-binder-test/pom.xml
@@ -11,7 +11,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-stream-parent</artifactId>
-		<version>1.3.0.M2</version>
+		<version>1.3.0.BUILD-SNAPSHOT</version>
 	</parent>
 
 	<dependencies>
diff --git a/spring-cloud-stream-codec/pom.xml b/spring-cloud-stream-codec/pom.xml
index bfde958e8..da38135cc 100644
--- a/spring-cloud-stream-codec/pom.xml
+++ b/spring-cloud-stream-codec/pom.xml
@@ -10,7 +10,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-stream-parent</artifactId>
-		<version>1.3.0.M2</version>
+		<version>1.3.0.BUILD-SNAPSHOT</version>
 	</parent>
 
 	<dependencies>
diff --git a/spring-cloud-stream-core-docs/pom.xml b/spring-cloud-stream-core-docs/pom.xml
index 6a280a77f..244b25cb9 100644
--- a/spring-cloud-stream-core-docs/pom.xml
+++ b/spring-cloud-stream-core-docs/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-stream-parent</artifactId>
-		<version>1.3.0.M2</version>
+		<version>1.3.0.BUILD-SNAPSHOT</version>
 	</parent>
 	<artifactId>spring-cloud-stream-core-docs</artifactId>
 	<name>spring-cloud-stream-core-docs</name>
diff --git a/spring-cloud-stream-integration-tests/pom.xml b/spring-cloud-stream-integration-tests/pom.xml
index 5392d2554..07b1ccbb7 100644
--- a/spring-cloud-stream-integration-tests/pom.xml
+++ b/spring-cloud-stream-integration-tests/pom.xml
@@ -10,7 +10,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-stream-parent</artifactId>
-		<version>1.3.0.M2</version>
+		<version>1.3.0.BUILD-SNAPSHOT</version>
 	</parent>
 
 	<dependencies>
diff --git a/spring-cloud-stream-metrics/pom.xml b/spring-cloud-stream-metrics/pom.xml
index 5bc549910..2f2fffdb3 100644
--- a/spring-cloud-stream-metrics/pom.xml
+++ b/spring-cloud-stream-metrics/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-stream-parent</artifactId>
-        <version>1.3.0.M2</version>
+        <version>1.3.0.BUILD-SNAPSHOT</version>
     </parent>
 
     <dependencies>
diff --git a/spring-cloud-stream-reactive/pom.xml b/spring-cloud-stream-reactive/pom.xml
index 6d0d0b349..cdadda4e6 100644
--- a/spring-cloud-stream-reactive/pom.xml
+++ b/spring-cloud-stream-reactive/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-stream-parent</artifactId>
-		<version>1.3.0.M2</version>
+		<version>1.3.0.BUILD-SNAPSHOT</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-stream-rxjava/pom.xml b/spring-cloud-stream-rxjava/pom.xml
index 5fa55fa0c..07b6d5a82 100644
--- a/spring-cloud-stream-rxjava/pom.xml
+++ b/spring-cloud-stream-rxjava/pom.xml
@@ -10,7 +10,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-stream-parent</artifactId>
-		<version>1.3.0.M2</version>
+		<version>1.3.0.BUILD-SNAPSHOT</version>
 	</parent>
 
 	<dependencies>
diff --git a/spring-cloud-stream-schema-server/pom.xml b/spring-cloud-stream-schema-server/pom.xml
index e76f4a989..3fc030c61 100644
--- a/spring-cloud-stream-schema-server/pom.xml
+++ b/spring-cloud-stream-schema-server/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<artifactId>spring-cloud-stream-parent</artifactId>
 		<groupId>org.springframework.cloud</groupId>
-		<version>1.3.0.M2</version>
+		<version>1.3.0.BUILD-SNAPSHOT</version>
 	</parent>
 
 	<dependencies>
diff --git a/spring-cloud-stream-schema/pom.xml b/spring-cloud-stream-schema/pom.xml
index 82d1d10d9..eb00bc27b 100644
--- a/spring-cloud-stream-schema/pom.xml
+++ b/spring-cloud-stream-schema/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<artifactId>spring-cloud-stream-parent</artifactId>
 		<groupId>org.springframework.cloud</groupId>
-		<version>1.3.0.M2</version>
+		<version>1.3.0.BUILD-SNAPSHOT</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-stream-test-support-internal/pom.xml b/spring-cloud-stream-test-support-internal/pom.xml
index f035364be..3cdb316ce 100644
--- a/spring-cloud-stream-test-support-internal/pom.xml
+++ b/spring-cloud-stream-test-support-internal/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-stream-parent</artifactId>
-		<version>1.3.0.M2</version>
+		<version>1.3.0.BUILD-SNAPSHOT</version>
 	</parent>
 	<artifactId>spring-cloud-stream-test-support-internal</artifactId>
 	<description>Set of classes and utility code that may assist in testing both
diff --git a/spring-cloud-stream-test-support/pom.xml b/spring-cloud-stream-test-support/pom.xml
index e624f68a7..1d6985112 100644
--- a/spring-cloud-stream-test-support/pom.xml
+++ b/spring-cloud-stream-test-support/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-stream-parent</artifactId>
-		<version>1.3.0.M2</version>
+		<version>1.3.0.BUILD-SNAPSHOT</version>
 	</parent>
 	<artifactId>spring-cloud-stream-test-support</artifactId>
 	<description>A set of classes to ease testing of Spring Cloud Stream modules.</description>
diff --git a/spring-cloud-stream-tools/pom.xml b/spring-cloud-stream-tools/pom.xml
index 9436e1e5e..5ac7b8183 100644
--- a/spring-cloud-stream-tools/pom.xml
+++ b/spring-cloud-stream-tools/pom.xml
@@ -4,12 +4,12 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-build</artifactId>
-        <version>1.3.3.RELEASE</version>
+        <version>1.3.4.BUILD-SNAPSHOT</version>
         <relativePath />
     </parent>
 
     <artifactId>spring-cloud-stream-tools</artifactId>
-    <version>1.3.0.M2</version>
+    <version>1.3.0.BUILD-SNAPSHOT</version>
     <name>spring-cloud-stream-build-tools</name>
     <description>Spring Cloud Stream Build Tools</description>
 
diff --git a/spring-cloud-stream/pom.xml b/spring-cloud-stream/pom.xml
index ed95965dd..efb74c64b 100644
--- a/spring-cloud-stream/pom.xml
+++ b/spring-cloud-stream/pom.xml
@@ -10,7 +10,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-stream-parent</artifactId>
-		<version>1.3.0.M2</version>
+		<version>1.3.0.BUILD-SNAPSHOT</version>
 	</parent>
 
 	<dependencies>