diff --git a/src/sender.ts b/src/sender.ts
index efc6d95..39e63b9 100644
--- a/src/sender.ts
+++ b/src/sender.ts
@@ -67,7 +67,7 @@ export class Sender extends EventEmitter {
 
   private sequence = 0;
 
-  private resendStatus = false;
+  public resendStatus = false;
 
   #loopId: NodeJS.Timeout | undefined;