diff --git a/easy-jobs-admin/pom.xml b/easy-jobs-admin/pom.xml
index 8e77532..6e48044 100644
--- a/easy-jobs-admin/pom.xml
+++ b/easy-jobs-admin/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.jeasy</groupId>
         <artifactId>easy-jobs-parent</artifactId>
-        <version>0.3</version>
+        <version>0.4-SNAPSHOT</version>
     </parent>
 
     <artifactId>easy-jobs-admin</artifactId>
diff --git a/easy-jobs-core/pom.xml b/easy-jobs-core/pom.xml
index 1ac4b8b..a02f231 100644
--- a/easy-jobs-core/pom.xml
+++ b/easy-jobs-core/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.jeasy</groupId>
         <artifactId>easy-jobs-parent</artifactId>
-        <version>0.3</version>
+        <version>0.4-SNAPSHOT</version>
     </parent>
 
     <artifactId>easy-jobs-core</artifactId>
diff --git a/easy-jobs-dist/pom.xml b/easy-jobs-dist/pom.xml
index b681d1a..3c14e60 100644
--- a/easy-jobs-dist/pom.xml
+++ b/easy-jobs-dist/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>easy-jobs-parent</artifactId>
         <groupId>org.jeasy</groupId>
-        <version>0.3</version>
+        <version>0.4-SNAPSHOT</version>
     </parent>
 
     <artifactId>easy-jobs-dist</artifactId>
diff --git a/easy-jobs-h2/pom.xml b/easy-jobs-h2/pom.xml
index a9fd036..68f5bd8 100644
--- a/easy-jobs-h2/pom.xml
+++ b/easy-jobs-h2/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.jeasy</groupId>
         <artifactId>easy-jobs-parent</artifactId>
-        <version>0.3</version>
+        <version>0.4-SNAPSHOT</version>
     </parent>
 
     <artifactId>easy-jobs-h2</artifactId>
diff --git a/easy-jobs-mysql/pom.xml b/easy-jobs-mysql/pom.xml
index f38c355..20cdce7 100644
--- a/easy-jobs-mysql/pom.xml
+++ b/easy-jobs-mysql/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.jeasy</groupId>
         <artifactId>easy-jobs-parent</artifactId>
-        <version>0.3</version>
+        <version>0.4-SNAPSHOT</version>
     </parent>
 
     <artifactId>easy-jobs-mysql</artifactId>
diff --git a/easy-jobs-server/pom.xml b/easy-jobs-server/pom.xml
index 393c4f6..5e7b1c0 100644
--- a/easy-jobs-server/pom.xml
+++ b/easy-jobs-server/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <groupId>org.jeasy</groupId>
         <artifactId>easy-jobs-parent</artifactId>
-        <version>0.3</version>
+        <version>0.4-SNAPSHOT</version>
     </parent>
 
     <artifactId>easy-jobs-server</artifactId>
diff --git a/easy-jobs-tests/pom.xml b/easy-jobs-tests/pom.xml
index ecf7ae5..058599f 100644
--- a/easy-jobs-tests/pom.xml
+++ b/easy-jobs-tests/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>easy-jobs-parent</artifactId>
         <groupId>org.jeasy</groupId>
-        <version>0.3</version>
+        <version>0.4-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index d7a347a..4b1e83b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
     <groupId>org.jeasy</groupId>
     <artifactId>easy-jobs-parent</artifactId>
-    <version>0.3</version>
+    <version>0.4-SNAPSHOT</version>
 
     <modules>
         <module>easy-jobs-core</module>