diff --git a/config/filesystems.php b/config/filesystems.php
index 67158a5d..d888b9e6 100644
--- a/config/filesystems.php
+++ b/config/filesystems.php
@@ -37,8 +37,9 @@ return [
     | may even configure multiple disks of the same driver. Defaults have
     | been setup for each driver as an example of the required options.
     |
-    | Supported Drivers: "local", "ftp", "s3", "rackspace"
+    | Supported Drivers: "local", "ftp", "sftp", "s3", "rackspace"
     |
+    | Note: SFTP driver is supported as of Laravel 5.6.6.
     */
 
     'disks' => [