diff --git a/core/lib/Drupal/Core/Database/ConnectionNotDefinedException.php b/core/lib/Drupal/Core/Database/ConnectionNotDefinedException.php
index d145358..b0d6a06 100644
--- a/core/lib/Drupal/Core/Database/ConnectionNotDefinedException.php
+++ b/core/lib/Drupal/Core/Database/ConnectionNotDefinedException.php
@@ -2,7 +2,7 @@
 
 /**
  * @file
- * Definition of Drupal\Core\Database\ConnectionNotDefinedException
+ * Contains \Drupal\Core\Database\ConnectionNotDefinedException
  */
 
 namespace Drupal\Core\Database;