diff --git a/examples/async-rest/async-rest-jar/pom.xml b/examples/async-rest/async-rest-jar/pom.xml
index e27f1634876..919bcd955d7 100644
--- a/examples/async-rest/async-rest-jar/pom.xml
+++ b/examples/async-rest/async-rest-jar/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>example-async-rest</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>  
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.eclipse.jetty.example-async-rest</groupId>
diff --git a/examples/async-rest/async-rest-webapp/pom.xml b/examples/async-rest/async-rest-webapp/pom.xml
index cefc5fa75ba..4544b19ade0 100644
--- a/examples/async-rest/async-rest-webapp/pom.xml
+++ b/examples/async-rest/async-rest-webapp/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>example-async-rest</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>  
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.eclipse.jetty.example-async-rest</groupId>
diff --git a/examples/async-rest/pom.xml b/examples/async-rest/pom.xml
index 00162a3e80d..fef9b672c16 100644
--- a/examples/async-rest/pom.xml
+++ b/examples/async-rest/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty.examples</groupId>
     <artifactId>examples-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>  
   <modelVersion>4.0.0</modelVersion>
diff --git a/examples/embedded/pom.xml b/examples/embedded/pom.xml
index c842d98efbb..dfef886afd9 100644
--- a/examples/embedded/pom.xml
+++ b/examples/embedded/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty.examples</groupId>
     <artifactId>examples-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/examples/pom.xml b/examples/pom.xml
index 4f902770cd3..1073633ddba 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <groupId>org.eclipse.jetty.examples</groupId>
diff --git a/jetty-annotations/pom.xml b/jetty-annotations/pom.xml
index bf242633b08..1e5d29b5742 100644
--- a/jetty-annotations/pom.xml
+++ b/jetty-annotations/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-annotations</artifactId>
diff --git a/jetty-ant/pom.xml b/jetty-ant/pom.xml
index 57d04ca18a3..61ce4ea731d 100755
--- a/jetty-ant/pom.xml
+++ b/jetty-ant/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-ant</artifactId>
diff --git a/jetty-client/pom.xml b/jetty-client/pom.xml
index c512b46f33b..57d1a44eb68 100644
--- a/jetty-client/pom.xml
+++ b/jetty-client/pom.xml
@@ -2,7 +2,7 @@
     <parent>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-project</artifactId>
-        <version>9.0.0.M4</version>
+        <version>9.0.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-continuation/pom.xml b/jetty-continuation/pom.xml
index 4c17c2d442a..55df520021c 100644
--- a/jetty-continuation/pom.xml
+++ b/jetty-continuation/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-continuation</artifactId>
diff --git a/jetty-deploy/pom.xml b/jetty-deploy/pom.xml
index cbd3e3ffdfd..b1934f196f6 100644
--- a/jetty-deploy/pom.xml
+++ b/jetty-deploy/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-deploy</artifactId>
diff --git a/jetty-distribution/pom.xml b/jetty-distribution/pom.xml
index 1148314f8ff..f2d9ea0ccca 100644
--- a/jetty-distribution/pom.xml
+++ b/jetty-distribution/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <artifactId>jetty-distribution</artifactId>
   <name>Jetty :: Distribution Assemblies</name>
diff --git a/jetty-http/pom.xml b/jetty-http/pom.xml
index 6bcd5984c07..de2bd45f3ba 100644
--- a/jetty-http/pom.xml
+++ b/jetty-http/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <artifactId>jetty-project</artifactId>
     <groupId>org.eclipse.jetty</groupId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-http</artifactId>
diff --git a/jetty-io/pom.xml b/jetty-io/pom.xml
index c013048754f..1e619bb124e 100644
--- a/jetty-io/pom.xml
+++ b/jetty-io/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <artifactId>jetty-project</artifactId>
     <groupId>org.eclipse.jetty</groupId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-io</artifactId>
diff --git a/jetty-jaas/pom.xml b/jetty-jaas/pom.xml
index f3ac855a84d..9128322745f 100644
--- a/jetty-jaas/pom.xml
+++ b/jetty-jaas/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-jaas</artifactId>
diff --git a/jetty-jaspi/pom.xml b/jetty-jaspi/pom.xml
index aa2540f190f..8ebcdf9e3c2 100644
--- a/jetty-jaspi/pom.xml
+++ b/jetty-jaspi/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-jaspi</artifactId>
diff --git a/jetty-jmx/pom.xml b/jetty-jmx/pom.xml
index 65973067b37..b2389fc411c 100644
--- a/jetty-jmx/pom.xml
+++ b/jetty-jmx/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-jmx</artifactId>
diff --git a/jetty-jndi/pom.xml b/jetty-jndi/pom.xml
index c9c4575f7a1..58dad4b0549 100644
--- a/jetty-jndi/pom.xml
+++ b/jetty-jndi/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-jndi</artifactId>
diff --git a/jetty-jsp/pom.xml b/jetty-jsp/pom.xml
index 0096de60d0b..593533c2ea9 100644
--- a/jetty-jsp/pom.xml
+++ b/jetty-jsp/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-jsp</artifactId>
diff --git a/jetty-jspc-maven-plugin/pom.xml b/jetty-jspc-maven-plugin/pom.xml
index 271753edd38..002c58adace 100644
--- a/jetty-jspc-maven-plugin/pom.xml
+++ b/jetty-jspc-maven-plugin/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-jspc-maven-plugin</artifactId>
diff --git a/jetty-maven-plugin/pom.xml b/jetty-maven-plugin/pom.xml
index cb83020236b..7423fa521f1 100644
--- a/jetty-maven-plugin/pom.xml
+++ b/jetty-maven-plugin/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-maven-plugin</artifactId>
diff --git a/jetty-nosql/pom.xml b/jetty-nosql/pom.xml
index 0f8622546df..58d02cd710d 100644
--- a/jetty-nosql/pom.xml
+++ b/jetty-nosql/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-nosql</artifactId>
diff --git a/jetty-osgi/jetty-osgi-boot-jsp/pom.xml b/jetty-osgi/jetty-osgi-boot-jsp/pom.xml
index 3d188f7a2d8..9cf70d9efe5 100644
--- a/jetty-osgi/jetty-osgi-boot-jsp/pom.xml
+++ b/jetty-osgi/jetty-osgi-boot-jsp/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty.osgi</groupId>
     <artifactId>jetty-osgi-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-osgi/jetty-osgi-boot-warurl/pom.xml b/jetty-osgi/jetty-osgi-boot-warurl/pom.xml
index d0dd602a78f..9512af41151 100644
--- a/jetty-osgi/jetty-osgi-boot-warurl/pom.xml
+++ b/jetty-osgi/jetty-osgi-boot-warurl/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty.osgi</groupId>
     <artifactId>jetty-osgi-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-osgi/jetty-osgi-boot/pom.xml b/jetty-osgi/jetty-osgi-boot/pom.xml
index 9606118f4bb..4b231a9ec4e 100644
--- a/jetty-osgi/jetty-osgi-boot/pom.xml
+++ b/jetty-osgi/jetty-osgi-boot/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty.osgi</groupId>
     <artifactId>jetty-osgi-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-osgi/jetty-osgi-httpservice/pom.xml b/jetty-osgi/jetty-osgi-httpservice/pom.xml
index 810a01ecbdb..d308410fc8f 100644
--- a/jetty-osgi/jetty-osgi-httpservice/pom.xml
+++ b/jetty-osgi/jetty-osgi-httpservice/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty.osgi</groupId>
     <artifactId>jetty-osgi-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-osgi/pom.xml b/jetty-osgi/pom.xml
index 6cbea33b37b..24d1b7c9dd5 100644
--- a/jetty-osgi/pom.xml
+++ b/jetty-osgi/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <groupId>org.eclipse.jetty.osgi</groupId>
diff --git a/jetty-osgi/test-jetty-osgi/pom.xml b/jetty-osgi/test-jetty-osgi/pom.xml
index e7f55b069d3..9f68f14a66c 100644
--- a/jetty-osgi/test-jetty-osgi/pom.xml
+++ b/jetty-osgi/test-jetty-osgi/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty.osgi</groupId>
     <artifactId>jetty-osgi-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-plus/pom.xml b/jetty-plus/pom.xml
index ea34b89435e..c29f8d9f575 100644
--- a/jetty-plus/pom.xml
+++ b/jetty-plus/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-plus</artifactId>
diff --git a/jetty-proxy/pom.xml b/jetty-proxy/pom.xml
index d66deeeb0c9..6e0f8238634 100644
--- a/jetty-proxy/pom.xml
+++ b/jetty-proxy/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-proxy</artifactId>
diff --git a/jetty-rewrite/pom.xml b/jetty-rewrite/pom.xml
index a9b929ed7c8..69914e4d108 100644
--- a/jetty-rewrite/pom.xml
+++ b/jetty-rewrite/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-rewrite</artifactId>
diff --git a/jetty-runner/pom.xml b/jetty-runner/pom.xml
index b8ba0d46e4d..bee31e217e0 100644
--- a/jetty-runner/pom.xml
+++ b/jetty-runner/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.eclipse.jetty</groupId>
diff --git a/jetty-security/pom.xml b/jetty-security/pom.xml
index 300d6c92c72..76a04c94430 100644
--- a/jetty-security/pom.xml
+++ b/jetty-security/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-security</artifactId>
diff --git a/jetty-server/pom.xml b/jetty-server/pom.xml
index 968a9cf8046..fe06bdfbe0f 100644
--- a/jetty-server/pom.xml
+++ b/jetty-server/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-server</artifactId>
diff --git a/jetty-servlet/pom.xml b/jetty-servlet/pom.xml
index 30650a4c191..4fa4e829459 100644
--- a/jetty-servlet/pom.xml
+++ b/jetty-servlet/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <artifactId>jetty-project</artifactId>
     <groupId>org.eclipse.jetty</groupId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-servlet</artifactId>
diff --git a/jetty-servlets/pom.xml b/jetty-servlets/pom.xml
index 3cd646f07fb..da60cb69a25 100644
--- a/jetty-servlets/pom.xml
+++ b/jetty-servlets/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <artifactId>jetty-project</artifactId>
     <groupId>org.eclipse.jetty</groupId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-servlets</artifactId>
diff --git a/jetty-spdy/pom.xml b/jetty-spdy/pom.xml
index 56d1d74631c..f277762f084 100644
--- a/jetty-spdy/pom.xml
+++ b/jetty-spdy/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-project</artifactId>
-        <version>9.0.0.M4</version>
+        <version>9.0.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-spdy/spdy-client/pom.xml b/jetty-spdy/spdy-client/pom.xml
index b72e718bb12..548986e28ca 100644
--- a/jetty-spdy/spdy-client/pom.xml
+++ b/jetty-spdy/spdy-client/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.eclipse.jetty.spdy</groupId>
         <artifactId>spdy-parent</artifactId>
-        <version>9.0.0.M4</version>
+        <version>9.0.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-spdy/spdy-core/pom.xml b/jetty-spdy/spdy-core/pom.xml
index 4ceb6a04ddf..eb7e72dcd07 100644
--- a/jetty-spdy/spdy-core/pom.xml
+++ b/jetty-spdy/spdy-core/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.eclipse.jetty.spdy</groupId>
         <artifactId>spdy-parent</artifactId>
-        <version>9.0.0.M4</version>
+        <version>9.0.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-spdy/spdy-example-webapp/pom.xml b/jetty-spdy/spdy-example-webapp/pom.xml
index 068ecfd1f16..514da4f4127 100644
--- a/jetty-spdy/spdy-example-webapp/pom.xml
+++ b/jetty-spdy/spdy-example-webapp/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.eclipse.jetty.spdy</groupId>
         <artifactId>spdy-parent</artifactId>
-        <version>9.0.0.M4</version>
+        <version>9.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>spdy-example-webapp</artifactId>
diff --git a/jetty-spdy/spdy-http-server/pom.xml b/jetty-spdy/spdy-http-server/pom.xml
index f3164b579ec..57a917bb10f 100644
--- a/jetty-spdy/spdy-http-server/pom.xml
+++ b/jetty-spdy/spdy-http-server/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.eclipse.jetty.spdy</groupId>
         <artifactId>spdy-parent</artifactId>
-        <version>9.0.0.M4</version>
+        <version>9.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>spdy-http-server</artifactId>
diff --git a/jetty-spdy/spdy-server/pom.xml b/jetty-spdy/spdy-server/pom.xml
index 0f7480779da..3bbcfecfd52 100644
--- a/jetty-spdy/spdy-server/pom.xml
+++ b/jetty-spdy/spdy-server/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.eclipse.jetty.spdy</groupId>
         <artifactId>spdy-parent</artifactId>
-        <version>9.0.0.M4</version>
+        <version>9.0.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-spring/pom.xml b/jetty-spring/pom.xml
index 775f930fcbe..b4941b55db4 100644
--- a/jetty-spring/pom.xml
+++ b/jetty-spring/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-spring</artifactId>
diff --git a/jetty-start/pom.xml b/jetty-start/pom.xml
index e03149b23cf..02c02632d76 100644
--- a/jetty-start/pom.xml
+++ b/jetty-start/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-start</artifactId>
diff --git a/jetty-util-ajax/pom.xml b/jetty-util-ajax/pom.xml
index fdbe48a4d22..c08c077e2c4 100644
--- a/jetty-util-ajax/pom.xml
+++ b/jetty-util-ajax/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-util-ajax</artifactId>
diff --git a/jetty-util/pom.xml b/jetty-util/pom.xml
index beb9ea5d517..4099da99d6e 100644
--- a/jetty-util/pom.xml
+++ b/jetty-util/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-util</artifactId>
diff --git a/jetty-webapp/pom.xml b/jetty-webapp/pom.xml
index 409f017887c..405862448fe 100644
--- a/jetty-webapp/pom.xml
+++ b/jetty-webapp/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-webapp</artifactId>
diff --git a/jetty-websocket/pom.xml b/jetty-websocket/pom.xml
index e4414bc6c9a..19e8ed0944b 100644
--- a/jetty-websocket/pom.xml
+++ b/jetty-websocket/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>jetty-project</artifactId>
         <groupId>org.eclipse.jetty</groupId>
-        <version>9.0.0.M4</version>
+        <version>9.0.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-websocket/websocket-api/pom.xml b/jetty-websocket/websocket-api/pom.xml
index e12f15786c9..408098d99f3 100644
--- a/jetty-websocket/websocket-api/pom.xml
+++ b/jetty-websocket/websocket-api/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.eclipse.jetty.websocket</groupId>
         <artifactId>websocket-parent</artifactId>
-        <version>9.0.0.M4</version>
+        <version>9.0.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-websocket/websocket-client/pom.xml b/jetty-websocket/websocket-client/pom.xml
index d545aceb29a..8f18cd8cec3 100644
--- a/jetty-websocket/websocket-client/pom.xml
+++ b/jetty-websocket/websocket-client/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.eclipse.jetty.websocket</groupId>
         <artifactId>websocket-parent</artifactId>
-        <version>9.0.0.M4</version>
+        <version>9.0.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-websocket/websocket-common/pom.xml b/jetty-websocket/websocket-common/pom.xml
index 4057295e066..df81c1db7ca 100644
--- a/jetty-websocket/websocket-common/pom.xml
+++ b/jetty-websocket/websocket-common/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.eclipse.jetty.websocket</groupId>
     <artifactId>websocket-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
 
   <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-websocket/websocket-server/pom.xml b/jetty-websocket/websocket-server/pom.xml
index 049fa9dbb96..d4aaec958d6 100644
--- a/jetty-websocket/websocket-server/pom.xml
+++ b/jetty-websocket/websocket-server/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.eclipse.jetty.websocket</groupId>
         <artifactId>websocket-parent</artifactId>
-        <version>9.0.0.M4</version>
+        <version>9.0.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-websocket/websocket-servlet/pom.xml b/jetty-websocket/websocket-servlet/pom.xml
index 260048f75e2..9a991924728 100644
--- a/jetty-websocket/websocket-servlet/pom.xml
+++ b/jetty-websocket/websocket-servlet/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.eclipse.jetty.websocket</groupId>
         <artifactId>websocket-parent</artifactId>
-        <version>9.0.0.M4</version>
+        <version>9.0.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/jetty-xml/pom.xml b/jetty-xml/pom.xml
index 813de91fbf4..e43093a92ea 100644
--- a/jetty-xml/pom.xml
+++ b/jetty-xml/pom.xml
@@ -2,7 +2,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>jetty-xml</artifactId>
diff --git a/pom.xml b/pom.xml
index 6278da01e4e..02b01432d1b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
     <version>20</version>
   </parent>
   <artifactId>jetty-project</artifactId>
-  <version>9.0.0.M4</version>
+  <version>9.0.0-SNAPSHOT</version>
   <name>Jetty :: Project</name>
   <url>${jetty.url}</url>
   <packaging>pom</packaging>
diff --git a/tests/pom.xml b/tests/pom.xml
index 1965de7509a..dfa49ad7d38 100644
--- a/tests/pom.xml
+++ b/tests/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.jetty</groupId>
     <artifactId>jetty-project</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <groupId>org.eclipse.jetty.tests</groupId>
diff --git a/tests/test-continuation/pom.xml b/tests/test-continuation/pom.xml
index 4752549ebd6..54eafaa527c 100644
--- a/tests/test-continuation/pom.xml
+++ b/tests/test-continuation/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>tests-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/tests/test-loginservice/pom.xml b/tests/test-loginservice/pom.xml
index 52c79aecf9b..36f4be5520e 100644
--- a/tests/test-loginservice/pom.xml
+++ b/tests/test-loginservice/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>tests-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <artifactId>test-loginservice</artifactId>
   <name>Jetty Tests :: Login Service</name>
diff --git a/tests/test-sessions/pom.xml b/tests/test-sessions/pom.xml
index 7826f019d47..aca168278bf 100644
--- a/tests/test-sessions/pom.xml
+++ b/tests/test-sessions/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>tests-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <artifactId>test-sessions-parent</artifactId>
   <name>Jetty Tests :: Sessions :: Parent</name>
diff --git a/tests/test-sessions/test-hash-sessions/pom.xml b/tests/test-sessions/test-hash-sessions/pom.xml
index 8a2d8915eeb..ac5c32fe601 100644
--- a/tests/test-sessions/test-hash-sessions/pom.xml
+++ b/tests/test-sessions/test-hash-sessions/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-sessions-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <artifactId>test-hash-sessions</artifactId>
   <name>Jetty Tests :: Sessions :: Hash</name>
diff --git a/tests/test-sessions/test-jdbc-sessions/pom.xml b/tests/test-sessions/test-jdbc-sessions/pom.xml
index e8adcea7e8f..5c30fbd9e9d 100644
--- a/tests/test-sessions/test-jdbc-sessions/pom.xml
+++ b/tests/test-sessions/test-jdbc-sessions/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-sessions-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <artifactId>test-jdbc-sessions</artifactId>
   <name>Jetty Tests :: Sessions :: JDBC</name>
diff --git a/tests/test-sessions/test-sessions-common/pom.xml b/tests/test-sessions/test-sessions-common/pom.xml
index d7ec5ad043b..c9d34451497 100644
--- a/tests/test-sessions/test-sessions-common/pom.xml
+++ b/tests/test-sessions/test-sessions-common/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-sessions-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <artifactId>test-sessions-common</artifactId>
   <name>Jetty Tests :: Sessions :: Common</name>
diff --git a/tests/test-webapps/pom.xml b/tests/test-webapps/pom.xml
index 14ba9b5fb8b..c7541fb9f65 100644
--- a/tests/test-webapps/pom.xml
+++ b/tests/test-webapps/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>tests-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <artifactId>test-webapps-parent</artifactId>
diff --git a/tests/test-webapps/test-jaas-webapp/pom.xml b/tests/test-webapps/test-jaas-webapp/pom.xml
index 14fa57a382b..6974e3ddd77 100644
--- a/tests/test-webapps/test-jaas-webapp/pom.xml
+++ b/tests/test-webapps/test-jaas-webapp/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-webapps-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <artifactId>test-jaas-webapp</artifactId>
   <name>Jetty Tests :: WebApp :: JAAS</name>
diff --git a/tests/test-webapps/test-jetty-webapp/pom.xml b/tests/test-webapps/test-jetty-webapp/pom.xml
index 4c85815585c..eb2b19f1459 100644
--- a/tests/test-webapps/test-jetty-webapp/pom.xml
+++ b/tests/test-webapps/test-jetty-webapp/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-webapps-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/tests/test-webapps/test-mock-resources/pom.xml b/tests/test-webapps/test-mock-resources/pom.xml
index 1ddaf4f22cd..0ee6b5b7673 100644
--- a/tests/test-webapps/test-mock-resources/pom.xml
+++ b/tests/test-webapps/test-mock-resources/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-webapps-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <name>Jetty Tests :: WebApp :: Mock Resources</name>
   <artifactId>test-mock-resources</artifactId>
diff --git a/tests/test-webapps/test-proxy-webapp/pom.xml b/tests/test-webapps/test-proxy-webapp/pom.xml
index c077728499f..2dc5ee1b294 100644
--- a/tests/test-webapps/test-proxy-webapp/pom.xml
+++ b/tests/test-webapps/test-proxy-webapp/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-webapps-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/tests/test-webapps/test-servlet-spec/pom.xml b/tests/test-webapps/test-servlet-spec/pom.xml
index 318a4fbf550..9e835334689 100644
--- a/tests/test-webapps/test-servlet-spec/pom.xml
+++ b/tests/test-webapps/test-servlet-spec/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-webapps-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <artifactId>test-servlet-spec-parent</artifactId>
   <name>Jetty Tests :: Spec Test WebApp :: Parent</name>
diff --git a/tests/test-webapps/test-servlet-spec/test-container-initializer/pom.xml b/tests/test-webapps/test-servlet-spec/test-container-initializer/pom.xml
index ec52fbd301c..fe9bf936443 100644
--- a/tests/test-webapps/test-servlet-spec/test-container-initializer/pom.xml
+++ b/tests/test-webapps/test-servlet-spec/test-container-initializer/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-servlet-spec-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <artifactId>test-container-initializer</artifactId>
   <packaging>jar</packaging>
diff --git a/tests/test-webapps/test-servlet-spec/test-spec-webapp/pom.xml b/tests/test-webapps/test-servlet-spec/test-spec-webapp/pom.xml
index a376394db69..cc369f7d1fa 100644
--- a/tests/test-webapps/test-servlet-spec/test-spec-webapp/pom.xml
+++ b/tests/test-webapps/test-servlet-spec/test-spec-webapp/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-servlet-spec-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <name>Jetty Tests :: Webapps :: Spec Webapp</name>
   <artifactId>test-spec-webapp</artifactId>
diff --git a/tests/test-webapps/test-servlet-spec/test-web-fragment/pom.xml b/tests/test-webapps/test-servlet-spec/test-web-fragment/pom.xml
index b9233c6afdd..f28b2443579 100644
--- a/tests/test-webapps/test-servlet-spec/test-web-fragment/pom.xml
+++ b/tests/test-webapps/test-servlet-spec/test-web-fragment/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-servlet-spec-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <name>Jetty Tests :: WebApp :: Servlet Spec :: Fragment Jar</name>
   <groupId>org.eclipse.jetty.tests</groupId>
diff --git a/tests/test-webapps/test-webapp-rfc2616/pom.xml b/tests/test-webapps/test-webapp-rfc2616/pom.xml
index 2302e2493ae..e9d78ecb24c 100644
--- a/tests/test-webapps/test-webapp-rfc2616/pom.xml
+++ b/tests/test-webapps/test-webapp-rfc2616/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.jetty.tests</groupId>
     <artifactId>test-webapps-parent</artifactId>
-    <version>9.0.0.M4</version>
+    <version>9.0.0-SNAPSHOT</version>
   </parent>
   <artifactId>test-webapp-rfc2616</artifactId>
   <name>Jetty Tests :: WebApp :: RFC2616</name>