Update README.md

README.md

@@ -46,7 +46,7 @@ Successful authors will have the opportunity to showcase their work in the form
 
 ## Important dates
 - Deadline for submission of position papers: <s>**24 April 2020**</s> **14 June 2020**
-- Notification of acceptance/rejection: **28 June 2020**
+- Notification of acceptance/rejection: **24 June 2020**
 - Workshop: **7 July 2020** 
 
 ## Organizing committee