diff --git a/README.md b/README.md
index 6e44ebe..75fd7bc 100644
--- a/README.md
+++ b/README.md
@@ -4,9 +4,9 @@ The handy, dandy unlocker for macOS.
 
 # Setup
 
-All you need to do is to install the php and ApplScript file in the same location on a PHP enabled web server and edit in that location a "password.txt" file with your password.
+All you need to do is to install the PHP scripts and ApplScript file in the same location on a PHP enabled web server and edit in that location a "password.txt" file with your password. Finally, make sure to install caffeinate (Homebrew helps with this).
 
-Keep in mind, you migght need to grant a buncha permissions to the web server and PHP to execute scripts.
+Keep in mind, you might need to grant a buncha permissions to the web server and PHP to execute scripts.
 
 # Calling the URL