diff --git a/src/main/java/org/gcube/portal/social/networking/ws/methods/v2/Notifications.java b/src/main/java/org/gcube/portal/social/networking/ws/methods/v2/Notifications.java
index 0424ad9..a7d84c5 100644
--- a/src/main/java/org/gcube/portal/social/networking/ws/methods/v2/Notifications.java
+++ b/src/main/java/org/gcube/portal/social/networking/ws/methods/v2/Notifications.java
@@ -209,7 +209,7 @@ public class Notifications {
 			case ITEM_NEW: {
 				WorkspaceNotificationAddedItem itemBean = (WorkspaceNotificationAddedItem) message;
 				String userIdToNotify = itemBean.getUserIdToNotify();
-				nm.notifyAddedItem(userIdToNotify, WorkspaceItemMapper.getFileItem(itemBean.getItem()), WorkspaceItemMapper.getSharedFolder(itemBean.getFolder()));
+				nm.notifyAddedItem(userIdToNotify, WorkspaceItemMapper.getFileItem(itemBean.getItem()), WorkspaceItemMapper.getSharedFolder(itemBean.getItem().getParent()));
 				break;
 			}
 			case FOLDER_SHARE: {