diff --git a/src/SignatureRequestRecipient.php b/src/SignatureRequestRecipient.php
index <HASH>..<HASH> 100644
--- a/src/SignatureRequestRecipient.php
+++ b/src/SignatureRequestRecipient.php
@@ -58,6 +58,7 @@ class SignatureRequestRecipient extends Model implements IAdditionalDocuments
         'ip',
         'date_signed',
         'date_created',
+        'access',
     ];
 
     /**
KSV | API-<I> | return access field to s2s recipient