diff --git a/core/lib/Drupal/Core/FileTransfer/FileTransferException.php b/core/lib/Drupal/Core/FileTransfer/FileTransferException.php
index bc32af8..297b751 100644
--- a/core/lib/Drupal/Core/FileTransfer/FileTransferException.php
+++ b/core/lib/Drupal/Core/FileTransfer/FileTransferException.php
@@ -10,7 +10,7 @@
 use RuntimeException;
 
 /**
- * FileTransferException class.
+ * Defines the FileTransferException class.
  */
 class FileTransferException extends RuntimeException {
 
diff --git a/core/lib/Drupal/Core/FileTransfer/SSH.php b/core/lib/Drupal/Core/FileTransfer/SSH.php
index c1bf991..1421a28 100644
--- a/core/lib/Drupal/Core/FileTransfer/SSH.php
+++ b/core/lib/Drupal/Core/FileTransfer/SSH.php
@@ -8,7 +8,7 @@
 namespace Drupal\Core\FileTransfer;
 
 /**
- * The SSH connection class for the update module.
+ * Defines the SSH connection class for the update module.
  */
 class SSH extends FileTransfer implements ChmodInterface {