diff --git a/src/signal/monitor.event-handler.typing-read-receipts.test.ts b/src/signal/monitor.event-handler.typing-read-receipts.test.ts
index 2985f4d95..c4ba6f9ce 100644
--- a/src/signal/monitor.event-handler.typing-read-receipts.test.ts
+++ b/src/signal/monitor.event-handler.typing-read-receipts.test.ts
@@ -12,7 +12,7 @@ vi.mock("./send.js", () => ({
 vi.mock("../auto-reply/reply/dispatch-from-config.js", () => ({
   dispatchReplyFromConfig: vi.fn(
     async (params: { replyOptions?: { onReplyStart?: () => void } }) => {
-      await params.replyOptions?.onReplyStart?.();
+      await Promise.resolve(params.replyOptions?.onReplyStart?.());
       return { queuedFinal: false, counts: { tool: 0, block: 0, final: 0 } };
     },
   ),