Changed diagram uri

DigitalBrainJS · DigitalBrainJS · commit f69002b3334b · 2018-12-05T19:00:10.000+02:00
diff --git a/README.md b/README.md
@@ -47,7 +47,8 @@ Returns a promise or JSON instance depending on the presence of a callback argum
   
 ## Functional diagram
 Sandbox mode: 
-![Sandbox functional diagram](https://github.com/DigitalBrainJS/safe-jsonp/raw/develop/public/safe-jsonp.png)
+
+![Sandbox functional diagram](https://github.com/DigitalBrainJS/safe-jsonp/raw/master/public/safe-jsonp.png)
 
 ## Usage example
 Promise style:
