Update URL for bootstrap 4 homepage (#146)

Since bootstrap 4 is out of beta, the link should be updated
twbs · Apr 26, 2018 · d2ab461 · d2ab461
1 parent 5ca3c64
commit d2ab461
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -105,7 +105,7 @@ In the application Sass file, replace `@import 'bootstrap'` with:
 @import 'bootstrap-custom';
 ```
 
-[bootstrap-home]: http://v4-alpha.getbootstrap.com/
+[bootstrap-home]: https://getbootstrap.com
 [bootstrap-variables.scss]: https://github.com/twbs/bootstrap-rubygem/blob/master/templates/project/_bootstrap-variables.scss
 [autoprefixer]: https://github.com/ai/autoprefixer
 [popper.js]: https://popper.js.org