diff --git a/config/auth.php b/config/auth.php
index d8c6cee7c..d83996ade 100644
--- a/config/auth.php
+++ b/config/auth.php
@@ -84,6 +84,10 @@ return [
     | considered valid. This security feature keeps tokens short-lived so
     | they have less time to be guessed. You may change this as needed.
     |
+    | The throttle setting is the number of seconds a user must wait before
+    | generating more password reset tokens. This prevents the user from
+    | quickly generating a very large amount of password reset tokens.
+    |
     */
 
     'passwords' => [