diff --git a/index.d.ts b/index.d.ts
index 59f798e3..6d02d552 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -80,7 +80,11 @@ export interface ClientOpts {
 	yieldTime?: number,
 	waitOnFirstConnect?: boolean,
 	json?: boolean,
-	preserveBuffers?: boolean
+	preserveBuffers?: boolean,
+	token?: string,
+	pingInterval?: number,
+	maxPingOut?: number,
+	useOldRequestStyle?: boolean
 }
 
 export interface SubscribeOptions {