diff --git a/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/CKANPublisherServicesImpl.java b/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/CKANPublisherServicesImpl.java
index 7ebd0c1..4289607 100644
--- a/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/CKANPublisherServicesImpl.java
+++ b/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/CKANPublisherServicesImpl.java
@@ -3,6 +3,7 @@ package org.gcube.portlets.widgets.ckandatapublisherwidget.server;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Calendar;
+import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
@@ -49,6 +50,8 @@ public class CKANPublisherServicesImpl extends RemoteServiceServlet implements C
 	// Logger
 	private static final org.slf4j.Logger logger = LoggerFactory.getLogger(CKANPublisherServicesImpl.class);
 
+	private static final String PRODUCT_URL_FIELD = "Product URL";
+
 	// map <orgName, scope>
 	private ConcurrentHashMap<String, String> mapOrganizationScope = new ConcurrentHashMap<String, String>();
 
@@ -279,6 +282,11 @@ public class CKANPublisherServicesImpl extends RemoteServiceServlet implements C
 				// retrieve the url
 				String datasetUrl =  utils.getUrlFromDatasetIdOrName(datasetId);
 				toCreate.setSource(datasetUrl);
+				
+				// add also this information as custom field
+				Map<String, List<String>> addField = new HashMap<String, List<String>>();
+				addField.put(PRODUCT_URL_FIELD, Arrays.asList(datasetUrl));
+				utils.patchProductCustomFields(datasetId, userApiKey, addField);
 
 				// start a thread that will associate this dataset with the group
 				if(toCreate.getChosenProfile() != null || toCreate.getGroups() != null){