diff --git a/cu-cli/pom.xml b/cu-cli/pom.xml
index 51250aae..19294dd9 100644
--- a/cu-cli/pom.xml
+++ b/cu-cli/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>fr.treeptik</groupId>
 		<artifactId>cloudunit</artifactId>
-		<version>2.1.0-RELEASE</version>
+		<version>2.2.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>cu-cli</artifactId>
 
diff --git a/cu-core/pom.xml b/cu-core/pom.xml
index 1a372816..6c1c28e2 100644
--- a/cu-core/pom.xml
+++ b/cu-core/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<artifactId>cloudunit</artifactId>
 		<groupId>fr.treeptik</groupId>
-		<version>2.1.0-RELEASE</version>
+		<version>2.2.0-SNAPSHOT</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>cu-core</artifactId>
diff --git a/cu-docker-api/pom.xml b/cu-docker-api/pom.xml
index 33667925..7b9ede42 100644
--- a/cu-docker-api/pom.xml
+++ b/cu-docker-api/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>fr.treeptik</groupId>
         <artifactId>cloudunit</artifactId>
-        <version>2.1.0-RELEASE</version>
+        <version>2.2.0-SNAPSHOT</version>
     </parent>
 
     <properties>
diff --git a/cu-manager/pom.xml b/cu-manager/pom.xml
index 4a029209..f3f39242 100644
--- a/cu-manager/pom.xml
+++ b/cu-manager/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>fr.treeptik</groupId>
 		<artifactId>cloudunit</artifactId>
-		<version>2.1.0-RELEASE</version>
+		<version>2.2.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>cu-manager</artifactId>
 	<packaging>war</packaging>
diff --git a/cu-manager/src/main/resources/application.properties b/cu-manager/src/main/resources/application.properties
index d9ee20ab..40121f8a 100644
--- a/cu-manager/src/main/resources/application.properties
+++ b/cu-manager/src/main/resources/application.properties
@@ -13,7 +13,7 @@
 # For any questions, contact us : contact@treeptik.fr
 #
 
-api.version=2.1.0-RELEASE
+api.version=2.2.0-SNAPSHOT
 api.timestamp=${api.timestamp}
 
 database.showSQL=false
diff --git a/cu-maven/pom.xml b/cu-maven/pom.xml
index 592faee5..e4797e6b 100644
--- a/cu-maven/pom.xml
+++ b/cu-maven/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>fr.treeptik</groupId>
 		<artifactId>cloudunit</artifactId>
-		<version>2.1.0-RELEASE</version>
+		<version>2.2.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>cloudunit-maven</artifactId>
 	<packaging>maven-plugin</packaging>
diff --git a/pom.xml b/pom.xml
index 1385c7e1..71a8c191 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>fr.treeptik</groupId>
 	<artifactId>cloudunit</artifactId>
-	<version>2.1.0-RELEASE</version>
+	<version>2.2.0-SNAPSHOT</version>
 	<packaging>pom</packaging>
 
 	<modules>