From bfb18adcca112bb3974754af453565470d60b9bc Mon Sep 17 00:00:00 2001
From: Halimao <1065621723@qq.com>
Date: Fri, 12 Apr 2024 15:21:57 +0800
Subject: [PATCH] update readme

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 3be7587..ee07945 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ $ vibc-knife new vibc-demo-app
 
 ## Demo
 
-[![image](https://github.com/Halimao/vibc-knife/assets/25278203/b749a4e7-e11f-43e4-a450-c9ff8d0d9af6)](https://www.youtube.com/watch?v=on0eevRtODk)
+[![Cover](https://img.youtube.com/vi/on0eevRtODk/0.jpg)](https://www.youtube.com/watch?v=on0eevRtODk)
 
 
 ## Future Improvements