diff --git a/understanding/20/images-of-text.html b/understanding/20/images-of-text.html
index 9096c2bba3..6705221145 100644
--- a/understanding/20/images-of-text.html
+++ b/understanding/20/images-of-text.html
@@ -132,10 +132,8 @@ <h2>Examples of Images of Text</h2>
    <section id="resources">
       <h2>Resources for Images of Text</h2>
       <ul>
-         <li><a href="http://alistapart.com/article/cssatten">CSS Web fonts</a></li>
-         <li><a href="http://clagnut.com/blog/2042/">Weblog comments: WebKit now supports CSS @font-face rules</a></li>
-         <li><a href="http://www.workingwith.me.uk/articles/css/cross-browser-drop-shadows">Creating Cross Browser Compatible CSS Text Shadows</a></li>
-         <li><a href="http://www.yourhtmlsource.com/stylesheets/csstext.html">CSS and text</a></li>
+        <li><a href="https://developer.mozilla.org/en-US/docs/Learn_web_development/Core/Text_styling/Fundamentals">Fundamental text and font styling</a></li>
+        <li><a href="https://developer.mozilla.org/en-US/docs/Learn_web_development/Core/Text_styling/Web_fonts">MDN Web fonts</a></li>
       </ul>
    </section>