diff --git a/model/src/main/java/one/nem/lacerta/model/document/DocumentMeta.java b/model/src/main/java/one/nem/lacerta/model/document/DocumentMeta.java
index c191fcde..f41fc33e 100644
--- a/model/src/main/java/one/nem/lacerta/model/document/DocumentMeta.java
+++ b/model/src/main/java/one/nem/lacerta/model/document/DocumentMeta.java
@@ -1,6 +1,8 @@
 package one.nem.lacerta.model.document;
 
 import java.util.ArrayList;
+
+import one.nem.lacerta.model.PublicPath;
 import one.nem.lacerta.model.document.tag.DocumentTag;
 import java.util.Date;
 import java.util.List;
@@ -35,6 +37,12 @@ public class DocumentMeta {
      */
     List<DocumentTag> tags;
 
+    PublicPath path;
+
+    String author;
+
+    String defaultBranch;
+
     // Constructor
     public DocumentMeta() {
     }