diff --git a/googleApps.mli b/googleApps.mli
index 7b375ad..a431674 100644
--- a/googleApps.mli
+++ b/googleApps.mli
@@ -247,7 +247,11 @@ sig
   val get_id : t -> string [@@js.call]
   val mark_read : t -> t [@@js.call]
   val mark_unread : t -> t [@@js.call]
+  val refresh : t -> t [@@js.call]
   val is_unread : t -> bool [@@js.call]
+  val is_starred : t -> bool [@@js.call]
+  val star : t -> t [@@js.call]
+  val unstar : t -> t [@@js.call]
 
   val get_thread : t -> thread [@@js.call]
   val get_messages : thread -> t list [@@js.call]
@@ -268,6 +272,3 @@ sig
   val send_email : recipient:string -> subject:string -> body:string -> unit  [@@js.global "GmailApp.sendEmail"]
   val send_email_with_options : recipient:string -> subject:string -> body:string -> Ojs.t -> unit  [@@js.global "GmailApp.sendEmail"]
 end
-
-
-