Minor tweak

Author: javiereguiluz

components/yaml.rst

@@ -433,11 +433,12 @@ Then, execute the script for validating contents:
     # or contents passed to STDIN
     $ cat path/to/file.yaml | php lint.php
 
-Use the `--exclude` option to exclude one or more specific files from multiple file list:
+    # you can also exclude one or more files from linting
+    $ php lint.php path/to/directory --exclude=path/to/directory/foo.yaml --exclude=path/to/directory/bar.yaml
 
-.. code-block:: terminal
+.. versionadded:: 5.4
 
-    $ php lint.php path/to/directory --exclude=path/to/directory/foo.yaml --exclude=path/to/directory/bar.yaml
+    The ``--exclude`` option was introduced in Symfony 5.4.
 
 The result is written to STDOUT and uses a plain text format by default.
 Add the ``--format`` option to get the output in JSON format: