[skip ci] update README (#100)

babel · Dec 15, 2016 · 99bde04 · 99bde04
1 parent 259d203
commit 99bde04
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -2,7 +2,9 @@
 
 > A Babel preset that can automatically determine the Babel plugins and polyfills you need based on your supported environments.
 
-`npm install babel-preset-env --save-dev`
+```sh
+npm install babel-preset-env --save-dev
+```
 
 ```js
 {