diff --git a/EnvelopeGenerator.Common/Constants.vb b/EnvelopeGenerator.Common/Constants.vb
index 59aac8ef..487a8a7a 100644
--- a/EnvelopeGenerator.Common/Constants.vb
+++ b/EnvelopeGenerator.Common/Constants.vb
@@ -96,6 +96,7 @@
         DocumentDeleted
         DocumentCompleted
         DocumentAccessCodeReceived
+        DocumentShared
     End Enum
 
 #End Region