diff --git a/quartz-manager-parent/pom.xml b/quartz-manager-parent/pom.xml
index aaf0b03..a9e3bea 100644
--- a/quartz-manager-parent/pom.xml
+++ b/quartz-manager-parent/pom.xml
@@ -10,7 +10,7 @@
 
   <groupId>it.fabioformosa.quartz-manager</groupId>
   <artifactId>quartz-manager-parent</artifactId>
-  <version>4.0.8</version>
+  <version>4.0.9-SNAPSHOT</version>
 
   <packaging>pom</packaging>
 
@@ -78,27 +78,27 @@
       <dependency>
         <groupId>it.fabioformosa.quartz-manager</groupId>
         <artifactId>quartz-manager-common</artifactId>
-        <version>4.0.8</version>
+        <version>4.0.9-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>it.fabioformosa.quartz-manager</groupId>
         <artifactId>quartz-manager-starter-api</artifactId>
-        <version>4.0.8</version>
+        <version>4.0.9-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>it.fabioformosa.quartz-manager</groupId>
         <artifactId>quartz-manager-starter-security</artifactId>
-        <version>4.0.8</version>
+        <version>4.0.9-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>it.fabioformosa.quartz-manager</groupId>
         <artifactId>quartz-manager-starter-persistence</artifactId>
-        <version>4.0.8</version>
+        <version>4.0.9-SNAPSHOT</version>
       </dependency>
       <dependency>
         <groupId>it.fabioformosa.quartz-manager</groupId>
         <artifactId>quartz-manager-starter-ui</artifactId>
-        <version>4.0.8</version>
+        <version>4.0.9-SNAPSHOT</version>
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/quartz-manager-parent/quartz-manager-common/pom.xml b/quartz-manager-parent/quartz-manager-common/pom.xml
index 7d20009..8a82658 100644
--- a/quartz-manager-parent/quartz-manager-common/pom.xml
+++ b/quartz-manager-parent/quartz-manager-common/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>it.fabioformosa.quartz-manager</groupId>
     <artifactId>quartz-manager-parent</artifactId>
-    <version>4.0.8</version>
+    <version>4.0.9-SNAPSHOT</version>
   </parent>
   <artifactId>quartz-manager-common</artifactId>
 
diff --git a/quartz-manager-parent/quartz-manager-starter-api/pom.xml b/quartz-manager-parent/quartz-manager-starter-api/pom.xml
index 1baaff5..60b66f7 100644
--- a/quartz-manager-parent/quartz-manager-starter-api/pom.xml
+++ b/quartz-manager-parent/quartz-manager-starter-api/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>it.fabioformosa.quartz-manager</groupId>
     <artifactId>quartz-manager-parent</artifactId>
-    <version>4.0.8</version>
+    <version>4.0.9-SNAPSHOT</version>
   </parent>
 
   <artifactId>quartz-manager-starter-api</artifactId>
diff --git a/quartz-manager-parent/quartz-manager-starter-persistence/pom.xml b/quartz-manager-parent/quartz-manager-starter-persistence/pom.xml
index e9b5f37..20c5b59 100644
--- a/quartz-manager-parent/quartz-manager-starter-persistence/pom.xml
+++ b/quartz-manager-parent/quartz-manager-starter-persistence/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>it.fabioformosa.quartz-manager</groupId>
     <artifactId>quartz-manager-parent</artifactId>
-    <version>4.0.8</version>
+    <version>4.0.9-SNAPSHOT</version>
   </parent>
 
   <artifactId>quartz-manager-starter-persistence</artifactId>
diff --git a/quartz-manager-parent/quartz-manager-starter-security/pom.xml b/quartz-manager-parent/quartz-manager-starter-security/pom.xml
index 8529f26..fbcc5c6 100644
--- a/quartz-manager-parent/quartz-manager-starter-security/pom.xml
+++ b/quartz-manager-parent/quartz-manager-starter-security/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>it.fabioformosa.quartz-manager</groupId>
     <artifactId>quartz-manager-parent</artifactId>
-    <version>4.0.8</version>
+    <version>4.0.9-SNAPSHOT</version>
   </parent>
 
   <artifactId>quartz-manager-starter-security</artifactId>
diff --git a/quartz-manager-parent/quartz-manager-starter-ui/pom.xml b/quartz-manager-parent/quartz-manager-starter-ui/pom.xml
index 5dc66c7..9575968 100644
--- a/quartz-manager-parent/quartz-manager-starter-ui/pom.xml
+++ b/quartz-manager-parent/quartz-manager-starter-ui/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>it.fabioformosa.quartz-manager</groupId>
 		<artifactId>quartz-manager-parent</artifactId>
-        <version>4.0.8</version>
+        <version>4.0.9-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>quartz-manager-starter-ui</artifactId>
diff --git a/quartz-manager-parent/quartz-manager-web-showcase/pom.xml b/quartz-manager-parent/quartz-manager-web-showcase/pom.xml
index f4d4000..d2d1ce0 100644
--- a/quartz-manager-parent/quartz-manager-web-showcase/pom.xml
+++ b/quartz-manager-parent/quartz-manager-web-showcase/pom.xml
@@ -5,7 +5,7 @@
     <parent>
       <groupId>it.fabioformosa.quartz-manager</groupId>
       <artifactId>quartz-manager-parent</artifactId>
-      <version>4.0.8</version>
+      <version>4.0.9-SNAPSHOT</version>
     </parent>
 
 	<artifactId>quartz-manager-web-showcase</artifactId>