diff --git a/README.md b/README.md
index 49e26be..647dca7 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,7 @@ https://www.youtube.com/watch?v=hE69S2aLrjk&t=201s
 
 Some screenshots:
 
-![alt text](https://github.com/phu004/test/blob/master/test/screen_shot0.png)
+![alt text](https://github.com/phu004/test/blob/master/test/rts_screenshot01.png)
 ![alt text](https://github.com/phu004/test/blob/master/test/screen_shot1.png)
 ![alt text](https://github.com/phu004/test/blob/master/test/screen_shot2.png)