diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3651766..7089dc2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 # Changelog for org.gcube.application.geoportal-common
 
+# [v1.0.6-SNAPSHOT] - 2021-08-3
+Interface parameter "force"
+MongoConcessioni returns iterator instead of iterable
+
 # [v1.0.5] - 2020-12-9
 Mongo Id in record
 Mongo Concessioni interface 
diff --git a/pom.xml b/pom.xml
index 52d7cdd..45cb3d4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.gcube.application</groupId>
 	<artifactId>geoportal-common</artifactId>
-	<version>1.0.5</version>
+	<version>1.0.6-SNAPSHOT</version>
 	<name>Geoportal Common</name>
 
 
@@ -36,7 +36,7 @@
 			<dependency>
 				<groupId>org.gcube.distribution</groupId>
 				<artifactId>gcube-bom</artifactId>
-				<version>2.0.0</version>
+				<version>2.0.1</version>
 				<type>pom</type>
 				<scope>import</scope>
 			</dependency>
diff --git a/src/main/java/org/gcube/application/geoportal/common/rest/InterfaceConstants.java b/src/main/java/org/gcube/application/geoportal/common/rest/InterfaceConstants.java
index de8ff54..095255d 100644
--- a/src/main/java/org/gcube/application/geoportal/common/rest/InterfaceConstants.java
+++ b/src/main/java/org/gcube/application/geoportal/common/rest/InterfaceConstants.java
@@ -32,6 +32,7 @@ public class InterfaceConstants {
 		public static final String ORDER_BY="order_by";
 		public static final String LIMIT="limit";
 		public static final String OFFSET="offset";
+		public static final String FORCE="force";
 	}
 
 
diff --git a/src/main/java/org/gcube/application/geoportal/common/rest/MongoConcessioni.java b/src/main/java/org/gcube/application/geoportal/common/rest/MongoConcessioni.java
index 16c8cce..0b91230 100644
--- a/src/main/java/org/gcube/application/geoportal/common/rest/MongoConcessioni.java
+++ b/src/main/java/org/gcube/application/geoportal/common/rest/MongoConcessioni.java
@@ -2,12 +2,14 @@ package org.gcube.application.geoportal.common.rest;
 
 import org.gcube.application.geoportal.common.model.legacy.Concessione;
 
+import java.util.Iterator;
+
 public interface MongoConcessioni {
 
 	public Concessione createNew(Concessione c) throws Exception;
 	public void deleteById(String id) throws Exception;
 	public Concessione getById(String id) throws Exception;
-	public Iterable<Concessione> getList()throws Exception;
+	public Iterator<Concessione> getList()throws Exception;
 	public Concessione publish(String id) throws Exception;
 	public Concessione registerFile(String id, AddSectionToConcessioneRequest request) throws Exception;
 	public Concessione update(String id, String jsonUpdate) throws Exception;