diff --git a/pom.xml b/pom.xml
index 07082ee..b8974a6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -25,29 +25,23 @@
 		<dependency>
 			<groupId>org.gcube.contentmanagement</groupId>
 			<artifactId>storage-manager-core</artifactId>
-			<version>[1.0.0-SNAPSHOT, 3.0.0-SNAPSHOT)</version>
-			<!-- <scope>provided</scope> -->
+			<version>[1.0.0-SNAPSHOT, 3.0.0-SNAPSHOT)</version>			
 		</dependency>
 		<dependency>
 			<groupId>org.gcube.core</groupId>
 			<artifactId>common-scope-maps</artifactId>
 			<version>[1.0.0-SNAPSHOT, 3.0.0-SNAPSHOT)</version>
-			<!-- <scope>provided</scope> -->
 		</dependency>
 		<dependency>
 			<groupId>org.gcube.resources.discovery</groupId>
 			<artifactId>ic-client</artifactId>
 			<version>[1.0.0-SNAPSHOT, 3.0.0-SNAPSHOT)</version>
-			<!-- <scope>provided</scope> -->
-
 		</dependency>
 
 		<dependency>
 			<groupId>org.gcube.contentmanagement</groupId>
 			<artifactId>storage-manager-wrapper</artifactId>
-			<version>[1.0.0-SNAPSHOT, 3.0.0-SNAPSHOT)</version>
-			<!-- <scope>provided</scope> -->
-
+			<version>[1.0.0-SNAPSHOT, 3.0.0-SNAPSHOT)</version>			
 		</dependency>
 		<dependency>
 			<groupId>junit</groupId>
@@ -58,28 +52,23 @@
 			<groupId>org.gcube.core</groupId>
 			<artifactId>common-scope</artifactId>
 			<version>[1.0.0-SNAPSHOT, 3.0.0-SNAPSHOT)</version>
-			<!-- <scope>provided</scope> -->
-
 		</dependency>
 		<dependency>
 			<groupId>org.gcube.resources</groupId>
 			<artifactId>common-gcore-resources</artifactId>
 			<version>[1.0.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
-			<!-- <scope>provided</scope> -->
-
 		</dependency>
 
 		<dependency>
 			<groupId>org.gcube.core</groupId>
 			<artifactId>common-encryption</artifactId>
 			<version>[1.0.1-SNAPSHOT,3.0.0-SNAPSHOT)</version>
-			<!-- <scope>provided</scope> -->
 		</dependency>
 
 		<dependency>
 			<groupId>org.gcube.dataanalysis</groupId>
 			<artifactId>ecological-engine</artifactId>
-			<version>[1.7.2-SNAPSHOT,1.8.0-SNAPSHOT)</version>
+			<version>[1.7.2-SNAPSHOT,2.0.0-SNAPSHOT)</version>
 			<exclusions>
 				<exclusion>
 					<artifactId>postgresql</artifactId>
@@ -88,12 +77,6 @@
 			</exclusions>
 		</dependency>
 
-		<!-- <dependency> -->
-		<!-- <groupId>org.gcube.dataanalysis</groupId> -->
-		<!-- <artifactId>ecological-engine</artifactId> -->
-		<!-- <version>1.7.3-SNAPSHOT</version> -->
-		<!-- </dependency> -->
-
 		<dependency>
 			<groupId>com.mysql</groupId>
 			<artifactId>mysql-connector</artifactId>
@@ -117,13 +100,6 @@
 			<version>1.0.0</version>
 		</dependency>
 
-		<!--<dependency> <groupId>javax.persistence</groupId> <artifactId>persistence-api</artifactId> 
-			<version>1.0.2</version> </dependency> -->
-		<!-- <dependency> -->
-		<!-- <groupId>org.slf4j</groupId> -->
-		<!-- <artifactId>slf4j-log4j12</artifactId> -->
-		<!-- <version>1.6.4</version> -->
-		<!-- </dependency> -->
 	</dependencies>
 
 	<repositories>
@@ -134,27 +110,6 @@
 		</repository>
 	</repositories>
 
-	<!-- <build> -->
-	<!-- <plugins> -->
-	<!-- <plugin> -->
-	<!-- <artifactId>maven-assembly-plugin</artifactId> -->
-	<!-- <configuration> -->
-	<!-- <descriptorRefs> -->
-	<!-- <descriptorRef>jar-with-dependencies</descriptorRef> -->
-	<!-- </descriptorRefs> -->
-	<!-- </configuration> -->
-	<!-- <executions> -->
-	<!-- <execution> -->
-	<!-- <phase>package</phase> bind to the packaging phase -->
-	<!-- <goals> -->
-	<!-- <goal>single</goal> -->
-	<!-- </goals> -->
-	<!-- </execution> -->
-	<!-- </executions> -->
-	<!-- </plugin> -->
-	<!-- </plugins> -->
-	<!-- </build> -->
-
 	<build>
 
 		<plugins>