Update README.md

mythz · web-flow · commit b96308fd8906 · 2021-05-25T22:01:15.000+08:00
diff --git a/README.md b/README.md
@@ -28,7 +28,7 @@ With each client providing different layers of abstraction:
 
 ### API Overview
 
-[![Redis Client API](https://servicestack.net/img/redis-annotated-preview.png)](https://servicestack.net/img/redis-annotated.png)
+[![Redis Client API](https://servicestack.net/images/redis-annotated-preview.png)](https://servicestack.net/images/redis-annotated.png)
 
 ## Redis Connection Strings
 
