Update README.md

beacoder · web-flow · commit 6adc30fa9d47 · 2022-04-11T13:40:37.000+08:00
diff --git a/README.md b/README.md
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 # everlasting-scratch
 
+[![MIT licensed](https://img.shields.io/badge/license-MIT-blue.svg)](COPYING.md)
 [![MELPA](https://melpa.org/packages/everlasting-scratch-badge.svg)](https://melpa.org/#/everlasting-scratch)
 
 The scratch buffer that lasts forever.
