diff --git a/.classpath b/.classpath
index 6a3cf78..b9ab18e 100644
--- a/.classpath
+++ b/.classpath
@@ -32,5 +32,17 @@
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
+	<classpathentry kind="lib" path="/home/giancarlo/gwt/gwt-2.6.1/gwt-user.jar">
+		<attributes>
+			<attribute name="javadoc_location" value="file:/home/giancarlo/gwt/gwt-2.6.1/doc/javadoc/"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="lib" path="/home/giancarlo/gwt/gwt-2.6.1/gwt-dev.jar">
+		<attributes>
+			<attribute name="javadoc_location" value="file:/home/giancarlo/gwt/gwt-2.6.1/doc/javadoc/"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="lib" path="/home/giancarlo/gwt/gwt-2.6.1/validation-api-1.0.0.GA.jar" sourcepath="/home/giancarlo/gwt/gwt-2.6.1/validation-api-1.0.0.GA-sources.jar"/>
+	<classpathentry kind="lib" path="/home/giancarlo/gwt/gwt-2.6.1/validation-api-1.0.0.GA-sources.jar"/>
 	<classpathentry kind="output" path="target/tabular-data-table-widget-1.4.0-SNAPSHOT/WEB-INF/classes"/>
 </classpath>
diff --git a/.settings/com.google.gwt.eclipse.core.prefs b/.settings/com.google.gwt.eclipse.core.prefs
new file mode 100644
index 0000000..fb4853e
--- /dev/null
+++ b/.settings/com.google.gwt.eclipse.core.prefs
@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+entryPointModules=org.gcube.portlets.user.td.tablewidget.TableWidget
diff --git a/pom.xml b/pom.xml
index 7e19a98..17a79ef 100644
--- a/pom.xml
+++ b/pom.xml
@@ -45,7 +45,14 @@
 		<configDirectory>config</configDirectory>
 
 		<!-- Convenience property to set the GWT version -->
-		<gwtVersion>2.5.1</gwtVersion>
+		<!--  <gwtVersion>2.5.1</gwtVersion>
+		<gwtLogVersion>3.2.1</gwtLogVersion>
+		<gxtVersion>3.0.1</gxtVersion> -->
+		
+		<!-- Next -->
+		<gwtVersion>2.6.1</gwtVersion>
+		<gwtLogVersion>3.3.2</gwtLogVersion>
+		<gxtVersion>3.1.1</gxtVersion> 
 		
 		<KEYS>${env.KEYS}</KEYS>
 		
@@ -80,13 +87,15 @@
 		<dependency>
 			<groupId>com.google.gwt</groupId>
 			<artifactId>gwt-servlet</artifactId>
+			<version>${gwtVersion}</version>
 		</dependency>
 		<dependency>
 			<groupId>com.google.gwt</groupId>
 			<artifactId>gwt-user</artifactId>
+			<version>${gwtVersion}</version>
 		</dependency>
 
-
+	<!--  
 		<dependency>
 			<groupId>javax.validation</groupId>
 			<artifactId>validation-api</artifactId>
@@ -100,11 +109,11 @@
 			<classifier>sources</classifier>
 			<scope>test</scope>
 		</dependency>
-
+	-->
 		<dependency>
 			<groupId>com.sencha.gxt</groupId>
 			<artifactId>gxt</artifactId>
-			<version>3.0.1</version>
+			<version>${gxtVersion}</version>
 		</dependency>
 
 
@@ -145,7 +154,7 @@
 		<dependency>
 			<groupId>com.allen-sauer.gwt.log</groupId>
 			<artifactId>gwt-log</artifactId>
-			<version>3.2.1</version>
+			<version>${gwtLogVersion}</version>
 			<scope>provided</scope>
 		</dependency>