diff --git a/pom.xml b/pom.xml
index 04cb0bd..714d48b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -31,12 +31,22 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 	</properties>
+	<dependencyManagement>
+		<dependencies>
+			<dependency>
+				<groupId>org.gcube.distribution</groupId>
+				<artifactId>maven-portal-bom</artifactId>
+				<version>LATEST</version>
+				<type>pom</type>
+				<scope>import</scope>
+			</dependency>
+		</dependencies>
+	</dependencyManagement>
 	<dependencies>
 		<!-- Google Web Toolkit (GWT) -->
 		<dependency>
 			<groupId>com.google.gwt</groupId>
 			<artifactId>gwt-user</artifactId>
-			<version>${gwtVersion}</version>
 			<!-- "provided" so that we don't deploy -->
 			<scope>provided</scope>
 		</dependency>
@@ -53,6 +63,11 @@
 			<artifactId>gxt</artifactId>
 			<version>2.2.5</version>
 			<scope>provided</scope>
+		</dependency>
+			<dependency>
+			<groupId>org.gcube.core</groupId>
+			<artifactId>common-scope</artifactId>
+			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.adapters</groupId>
@@ -65,6 +80,14 @@
 			<version>[2.0.0-SNAPSHOT, 3.0.0-SNAPSHOT)</version>
 			<scope>provided</scope>
 		</dependency>
+		<dependency>
+			<groupId>org.slf4j</groupId>
+			<artifactId>slf4j-log4j12</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.slf4j</groupId>
+			<artifactId>slf4j-api</artifactId>
+		</dependency>
 	</dependencies>
 	<build>
 		<resources>