updated pos invoice
diff --git a/erpnext/config/selling.py b/erpnext/config/selling.py
index c95f15a..1e5acad 100644
--- a/erpnext/config/selling.py
+++ b/erpnext/config/selling.py
@@ -57,6 +57,11 @@
 					"name": "SMS Center",
 					"description":_("Send mass SMS to your contacts"),
 				},
+				{
+					"type": "doctype",
+					"name": "Newsletter",
+					"description": _("Newsletters to contacts, leads."),
+				},
 			]
 		},
 		{