diff --git a/model/src/main/java/one/nem/lacerta/model/LibraryItemPage.java b/model/src/main/java/one/nem/lacerta/model/LibraryItemPage.java
index 825c2396..c354d5ff 100644
--- a/model/src/main/java/one/nem/lacerta/model/LibraryItemPage.java
+++ b/model/src/main/java/one/nem/lacerta/model/LibraryItemPage.java
@@ -6,14 +6,16 @@ public class LibraryItemPage {
 
     String pageTitle;
     String pageId;
+    String parentId;
     ArrayList<ListItem> listItems;
 
     // Constructor
 
-    public LibraryItemPage(String pageTitle, String pageId, ArrayList<ListItem> listItems) {
+    public LibraryItemPage(String pageTitle, String pageId, ArrayList<ListItem> listItems, String parentId) {
         this.pageTitle = pageTitle;
         this.pageId = pageId;
         this.listItems = listItems;
+        this.parentId = parentId;
     }
 
     public LibraryItemPage() {
@@ -30,6 +32,10 @@ public class LibraryItemPage {
         return pageId;
     }
 
+    public String getParentId() {
+        return parentId;
+    }
+
     public ArrayList<ListItem> getListItems() {
         return listItems;
     }
@@ -44,6 +50,10 @@ public class LibraryItemPage {
         this.pageId = pageId;
     }
 
+    public void setParentId(String parentId) {
+        this.parentId = parentId;
+    }
+
     public void setListItems(ArrayList<ListItem> listItems) {
         this.listItems = listItems;
     }