Update README.md

README.md

@@ -17,7 +17,7 @@ Key Features
 
 Semantic allows developers to build beautiful websites fast, with **concise HTML**, **intuitive javascript**, and **simplified debugging**, helping make front-end development a delightful experience. Semantic is responsively designed allowing your website to scale on multiple devices. Semantic is production ready and partnered with frameworks such as **React**, **Angular**, **Meteor**, and **Ember**, which means you can integrate it with any of these frameworks to organize your UI layer alongside your application logic.
 
-## 2.3.0 Release (Feb 20th 2018)
+## 2.3.0 Release (Feb 20th, 2018)
 
 Semantic UI `2.3` is now available. Read up on [what's new](http://www.semantic-ui.com/introduction/new.html) in the docs.