diff --git a/rest/rest.d.ts b/rest/rest.d.ts
index e444726742..de05277d0a 100644
--- a/rest/rest.d.ts
+++ b/rest/rest.d.ts
@@ -26,6 +26,9 @@ declare module "rest" {
 			params?: any;
 			headers?: any;
 			entity?: any;
+			canceled?: boolean;
+			cancel?: () => void;
+			originator?: () => Client;
 		}
 
 		export interface Status {