diff --git a/.classpath b/.classpath
index ed690d8..c66565f 100644
--- a/.classpath
+++ b/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="src" output="target/workspace-6.12.0-SNAPSHOT/WEB-INF/classes" path="src/main/java">
+	<classpathentry kind="src" output="target/workspace-6.13.0-SNAPSHOT/WEB-INF/classes" path="src/main/java">
 		<attributes>
 			<attribute name="optional" value="true"/>
 			<attribute name="maven.pomderived" value="true"/>
@@ -27,5 +27,5 @@
 		</attributes>
 	</classpathentry>
 	<classpathentry kind="con" path="com.google.gwt.eclipse.core.GWT_CONTAINER"/>
-	<classpathentry kind="output" path="target/workspace-6.12.0-SNAPSHOT/WEB-INF/classes"/>
+	<classpathentry kind="output" path="target/workspace-6.13.0-SNAPSHOT/WEB-INF/classes"/>
 </classpath>
diff --git a/.settings/org.eclipse.wst.common.component b/.settings/org.eclipse.wst.common.component
index 8052032..fecffa8 100644
--- a/.settings/org.eclipse.wst.common.component
+++ b/.settings/org.eclipse.wst.common.component
@@ -5,15 +5,6 @@
         <wb-resource deploy-path="/WEB-INF/classes" source-path="/target/generated-sources/gwt"/>
         <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
         <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
-        <dependent-module archiveName="workspace-tree-widget-6.13.0-SNAPSHOT.jar" deploy-path="/WEB-INF/lib" handle="module:/resource/workspace-tree-widget-TRUNK/workspace-tree-widget-TRUNK">
-            <dependency-type>uses</dependency-type>
-        </dependent-module>
-        <dependent-module archiveName="workspace-application-handler-1.3.0-SNAPSHOT.jar" deploy-path="/WEB-INF/lib" handle="module:/resource/workspace-application-handler-TRUNK/workspace-application-handler-TRUNK">
-            <dependency-type>uses</dependency-type>
-        </dependent-module>
-        <dependent-module archiveName="workspace-explorer-1.4.0-SNAPSHOT.jar" deploy-path="/WEB-INF/lib" handle="module:/resource/workspace-explorer/workspace-explorer">
-            <dependency-type>uses</dependency-type>
-        </dependent-module>
 
     <property name="java-output-path" value="/${module}/target/www/WEB-INF/classes"/>
         <property name="context-root" value="workspace"/>
diff --git a/.settings/org.eclipse.wst.common.project.facet.core.xml b/.settings/org.eclipse.wst.common.project.facet.core.xml
index afd5d47..c57a49e 100644
--- a/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ b/.settings/org.eclipse.wst.common.project.facet.core.xml
@@ -2,7 +2,7 @@
 <faceted-project>
   <fixed facet="wst.jsdt.web"/>
   <installed facet="wst.jsdt.web" version="1.0"/>
-  <installed facet="jst.web" version="2.5"/>
   <installed facet="java" version="1.7"/>
   <installed facet="liferay.portlet" version="6.0"/>
+  <installed facet="jst.web" version="3.0"/>
 </faceted-project>
diff --git a/pom.xml b/pom.xml
index 3d4bf7c..699183d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -41,19 +41,9 @@
 			<dependency>
 				<groupId>org.gcube.distribution</groupId>
 				<artifactId>maven-portal-bom</artifactId>
-				<version>2.6.0-SNAPSHOT</version>
+				<version>LATEST</version>
 				<type>pom</type>
 				<scope>import</scope>
-				<exclusions>
-					<exclusion>
-						<artifactId>gwt-user</artifactId>
-						<groupId>com.google.gwt</groupId>
-					</exclusion>
-					<exclusion>
-						<groupId>com.google.gwt</groupId>
-						<artifactId>gwt-servlet</artifactId>
-					</exclusion>
-				</exclusions>
 			</dependency>
 		</dependencies>
 	</dependencyManagement>
@@ -84,15 +74,14 @@
 		<dependency>
 			<groupId>com.google.gwt</groupId>
 			<artifactId>gwt-user</artifactId>
-			<!-- <scope>provided</scope> -->
-			<scope>compile</scope>
 			<version>${gwtVersion}</version>
+			<scope>provided</scope>
 		</dependency>
 
 		<dependency>
 			<groupId>com.sencha.gxt</groupId>
 			<artifactId>gxt2.2.5-gwt2.X</artifactId>
-			<version>2.7.0</version>
+			<version>${gwtVersion}</version>
 			<scope>compile</scope>
 		</dependency>