[maven-release-plugin] prepare for next development iteration
diff --git a/assembly/pom.xml b/assembly/pom.xml
index dc167b0..0995202 100644
--- a/assembly/pom.xml
+++ b/assembly/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.karaf</groupId>
         <artifactId>cave</artifactId>
-        <version>4.0.0</version>
+        <version>4.0.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index 9832176..db29330 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@
 
     <groupId>org.apache.karaf</groupId>
     <artifactId>cave</artifactId>
-    <version>4.0.0</version>
+    <version>4.0.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>Apache Karaf :: Cave</name>
 
@@ -60,7 +60,7 @@
         <connection>scm:git:https://git-wip-us.apache.org/repos/asf/karaf-cave.git</connection>
         <developerConnection>scm:git:https://git-wip-us.apache.org/repos/asf/karaf-cave.git</developerConnection>
         <url>https://git-wip-us.apache.org/repos/asf?p=karaf-cave.git;a=summary</url>
-      <tag>cave-4.0.0</tag>
+      <tag>HEAD</tag>
   </scm>
 
     <dependencyManagement>
diff --git a/server/api/pom.xml b/server/api/pom.xml
index 644f36f..747fbab 100644
--- a/server/api/pom.xml
+++ b/server/api/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.karaf.cave</groupId>
         <artifactId>org.apache.karaf.cave.server</artifactId>
-        <version>4.0.0</version>
+        <version>4.0.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/server/command/pom.xml b/server/command/pom.xml
index 7ed770d..893448c 100644
--- a/server/command/pom.xml
+++ b/server/command/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.karaf.cave</groupId>
         <artifactId>org.apache.karaf.cave.server</artifactId>
-        <version>4.0.0</version>
+        <version>4.0.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/server/http/pom.xml b/server/http/pom.xml
index 6a3bc8e..22ff3d5 100644
--- a/server/http/pom.xml
+++ b/server/http/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.karaf.cave</groupId>
         <artifactId>org.apache.karaf.cave.server</artifactId>
-        <version>4.0.0</version>
+        <version>4.0.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/server/management/pom.xml b/server/management/pom.xml
index 5d0b51f..bac0d7f 100644
--- a/server/management/pom.xml
+++ b/server/management/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.karaf.cave</groupId>
         <artifactId>org.apache.karaf.cave.server</artifactId>
-        <version>4.0.0</version>
+        <version>4.0.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/server/maven/pom.xml b/server/maven/pom.xml
index c883822..5b4f875 100644
--- a/server/maven/pom.xml
+++ b/server/maven/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.karaf.cave</groupId>
         <artifactId>org.apache.karaf.cave.server</artifactId>
-        <version>4.0.0</version>
+        <version>4.0.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/server/pom.xml b/server/pom.xml
index 3a07ff2..a988dd8 100644
--- a/server/pom.xml
+++ b/server/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.karaf</groupId>
         <artifactId>cave</artifactId>
-        <version>4.0.0</version>
+        <version>4.0.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/server/rest/pom.xml b/server/rest/pom.xml
index 960beba..b78a3d9 100644
--- a/server/rest/pom.xml
+++ b/server/rest/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.karaf.cave</groupId>
         <artifactId>org.apache.karaf.cave.server</artifactId>
-        <version>4.0.0</version>
+        <version>4.0.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/server/storage/pom.xml b/server/storage/pom.xml
index 6e05a49..caf7a12 100644
--- a/server/storage/pom.xml
+++ b/server/storage/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.karaf.cave</groupId>
         <artifactId>org.apache.karaf.cave.server</artifactId>
-        <version>4.0.0</version>
+        <version>4.0.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>