From deb5ef65d4b3384a0f88950a3ac73295a2933ff7 Mon Sep 17 00:00:00 2001
From: Carmine DiMascio <cdimascio@tripadvisor.com>
Date: Sun, 1 Dec 2019 23:25:08 -0500
Subject: [PATCH] update README

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index c4f7ba20..7e24c261 100644
--- a/README.md
+++ b/README.md
@@ -682,6 +682,10 @@ new OpenApiValidator({
 }).install(app)
 ```
 
+**Q:** I see `deasync` is installed as a dependency. How is deasync used?
+
+**A:** Although `deasync` is installed, it is dynamically loaded if and only if you explicitly call `validator.installSync(app)`. If you don't, it will not be loaded or used.
+
 ## Contributors ✨
 
 Contributions welcome! Here's how to [contribute](CONTRIBUTING.md).