diff --git a/pom.xml b/pom.xml
index ae7b6ee..b0f8dba 100644
--- a/pom.xml
+++ b/pom.xml
@@ -25,18 +25,28 @@
 		<distroDirectory>distro</distroDirectory>
 	</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>
 
 		<dependency>
 			<groupId>org.gcube.applicationsupportlayer</groupId>
 			<artifactId>accesslogger</artifactId>
-			<version>[1.2.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
-		</dependency>
+			</dependency>
 		<dependency>
 			<groupId>org.gcube.informationsystem</groupId>
 			<artifactId>iscache</artifactId>
-			<version>[1.2.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
-		</dependency>
+			</dependency>
 		<dependency>
 			<groupId>org.gcube.dvos</groupId>
 			<artifactId>usermanagement-stub</artifactId>
@@ -45,8 +55,7 @@
 		<dependency>
 			<groupId>net.sf.ehcache</groupId>
 			<artifactId>ehcache-core</artifactId>
-			<version>2.5.1</version>
-		</dependency>
+			</dependency>
  		<dependency>
 		  <groupId>org.glassfish</groupId>
 		  <artifactId>javax.xml.rpc</artifactId>
@@ -67,12 +76,10 @@
 		<dependency>
 			<groupId>org.gcube.resources</groupId>
 			<artifactId>common-gcore-resources</artifactId>
-			<version>[1.0.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
-		</dependency>
+			</dependency>
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
-			<version>1.6.4</version>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
@@ -89,27 +96,22 @@
 		<dependency>
 			<groupId>backport-util-concurrent</groupId>
 			<artifactId>backport-util-concurrent</artifactId>
-			<version>3.1</version>
-		</dependency>
+			</dependency>
 		<dependency>
 			<groupId>org.gcube.core</groupId>
 			<artifactId>common-scope</artifactId>
-			<version>[1.0.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
-		</dependency>
+			</dependency>
 		<dependency>
 		  <groupId>org.gcube.resources.discovery</groupId>
 		  <artifactId>ic-client</artifactId>
-		  <version>[1.0.1-SNAPSHOT,2.0.0-SNAPSHOT)</version>
-		</dependency>
+		  </dependency>
 		<dependency>
 		  <groupId>org.gcube.core</groupId>
 		  <artifactId>common-gcore-stubs</artifactId>
-		  <version>1.1.0-SNAPSHOT</version>
-		</dependency>
+		  </dependency>
 		<dependency>
 		  <groupId>org.gcube.resources</groupId>
 		  <artifactId>common-gcore-resources</artifactId>
-		  <version>1.1.0-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 		  <groupId>org.gcube.resources</groupId>
@@ -119,7 +121,6 @@
 		<dependency>
 		  <groupId>org.gcube.core</groupId>
 		  <artifactId>common-scope</artifactId>
-		  <version>1.2.0-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 		  <groupId>org.gcube.dvos.soa3</groupId>
@@ -134,12 +135,10 @@
 		<dependency>
 		  <groupId>net.sf.kxml</groupId>
 		  <artifactId>kxml2</artifactId>
-		  <version>2.3.0</version>
 		</dependency>
 		<dependency>
 		  <groupId>xalan</groupId>
 		  <artifactId>xalan</artifactId>
-		  <version>2.7.1</version>
 		</dependency>
 
 		<dependency>