diff --git a/ddl.dic b/ddl.dic
index 3973801..df63bb6 100644
--- a/ddl.dic
+++ b/ddl.dic
@@ -2569,6 +2569,18 @@ save_
                                    '_description.text']
          Item        Prohibited   [CATEGORY_KEY  DICTIONARY]
 
+    loop_
+      _dictionary_author.id
+      _dictionary_author.name
+      _dictionary_author.id_orcid
+      _dictionary_author.email
+         1     'Hall, Sydney R.'      .                    .
+         2     'Spadaccini, Nick'     .                    .
+         3     'Hester, James R.'     0000-0002-2004-8672  jxh@ansto.gov.au     
+         4     'Vaitkus, Antanas'     0000-0002-5944-1391  antanas.vaitkus@bti.vu.lt 
+         5     'Rowles, Matthew'      .                    .
+         6     'McMahon, Brian'       .                    .
+
     loop_
       _dictionary_audit.version
       _dictionary_audit.date