add sudo to command

consistency with http://dokku.viewdocs.io/dokku~v0.6.3/application-deployment/#create-the-backing-services
2016-06-28 16:23:06 -05:00
parent cb5d451bbc
commit 108f9a9529
1 changed files with 1 additions and 1 deletions
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ Official redis plugin for dokku. Currently defaults to installing [redis 3.0.7](

 ```shell
 # on 0.4.x+
-dokku plugin:install https://github.com/dokku/dokku-redis.git redis
+sudo dokku plugin:install https://github.com/dokku/dokku-redis.git redis
 ```

 ## commands