README.md in capistrano-simple-permissions-0.1.0 vs README.md in capistrano-simple-permissions-0.1.1

- old
+ new

@@ -1,7 +1,9 @@
 # Capistrano::SimplePermissions
 
+[![Gem Version](https://badge.fury.io/rb/capistrano-simple-permissions.svg)](https://badge.fury.io/rb/capistrano-simple-permissions)
+
 Capistrano task for ensuring specific permissions (including owner and group) on files and folders on deploy.
 
 ## Installation
 
 Add this line to your application's Gemfile:
@@ -19,9 +21,12 @@
 And then:
 
 ```sh
 $ bundle install
 ```
+
+Then Either in your server config or general `deploy.rb`, you must set the `:permissions_folders` variable to an array
+of at least one directory; otherwise this gem won't do anything.
 
 ## How it works
 
 This gem hooks into Capistrano's deploy process by executing several `chmod` and `chown` commands after the
 `deploy:log_revision` portion of Capistrano's [flow](https://capistranorb.com/documentation/getting-started/flow/). See