diff --git a/.classpath b/.classpath
index 64633c0..a4e40f5 100644
--- a/.classpath
+++ b/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="src" output="target/register-vre-users-1.0.0-SNAPSHOT/WEB-INF/classes" path="src/main/java">
+	<classpathentry kind="src" output="target/register-vre-users-1.1.0-SNAPSHOT/WEB-INF/classes" path="src/main/java">
 		<attributes>
 			<attribute name="optional" value="true"/>
 			<attribute name="maven.pomderived" value="true"/>
@@ -31,5 +31,5 @@
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="output" path="target/register-vre-users-1.0.0-SNAPSHOT/WEB-INF/classes"/>
+	<classpathentry kind="output" path="target/register-vre-users-1.1.0-SNAPSHOT/WEB-INF/classes"/>
 </classpath>
diff --git a/.settings/com.google.gdt.eclipse.core.prefs b/.settings/com.google.gdt.eclipse.core.prefs
index 5a08dee..0d2853d 100644
--- a/.settings/com.google.gdt.eclipse.core.prefs
+++ b/.settings/com.google.gdt.eclipse.core.prefs
@@ -1,5 +1,5 @@
 eclipse.preferences.version=1
 jarsExcludedFromWebInfLib=
-lastWarOutDir=/Users/massi/Documents/workspace/register-vre-users/target/register-vre-users-1.0.0-SNAPSHOT
+lastWarOutDir=/Users/massi/Documents/workspace/register-vre-users/target/register-vre-users-1.1.0-SNAPSHOT
 warSrcDir=src/main/webapp
 warSrcDirIsOutput=false
diff --git a/pom.xml b/pom.xml
index c81366d..c5877a4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
 	<groupId>org.gcube.portlets.admin</groupId>
 	<artifactId>register-vre-users</artifactId>
 	<packaging>war</packaging>
-	<version>1.0.0-SNAPSHOT</version>
+	<version>1.1.0-SNAPSHOT</version>
 	<name>Register VRE Users Portlet</name>
 	<description>
 		Rigister VRE Users Portlet allow to select a user from the portal and add her to the VRE.
@@ -91,15 +91,13 @@
 		</dependency>
 		<dependency>
 			<groupId>org.gcube.core</groupId>
-			<artifactId>common-scope-maps</artifactId>
-			<version>[1.0.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
+			<artifactId>common-scope-maps</artifactId>			
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>com.sencha.gxt</groupId>
 			<artifactId>gxt</artifactId>
-			<version>2.2.5</version>
-			<scope>provided</scope>
+			<version>2.2.5</version>			
 		</dependency>
 		<dependency>
 			<groupId>org.gcube.dvos</groupId>
@@ -108,8 +106,7 @@
 		</dependency>
 		<dependency>
 			<groupId>com.liferay.portal</groupId>
-			<artifactId>portal-service</artifactId>
-			<version>6.0.6</version>
+			<artifactId>portal-service</artifactId>		
 			<scope>provided</scope>
 		</dependency>
 		<dependency>