By inserting a `<small>` element into a header Foundation will scale the header font size down for an inline element, allowing you to use this for subtitles or other secondary header text.
```html_example
-<h3>Foundation for Sites <small>Version 6.0.4</small></h3>
+<h3>Foundation for Sites <small>Version 6.2.4-rc1</small></h3>