diff --git a/challenges/html5-and-css.json b/challenges/html5-and-css.json
index b2ac28c2f9..3e4cd6f989 100644
--- a/challenges/html5-and-css.json
+++ b/challenges/html5-and-css.json
@@ -750,7 +750,7 @@
       "difficulty": 1.17,
       "description": [
         "You can add images to your website by using the <code>img</code> element, and point to a specific image's URL using the <code>src</code> attribute.",
-        "An example of this would be <code>&#60img src=\"www.your-image-source.com/your-image.jpg\"&#62</code>. Note that in most cases, <code>img</code> elements are self-closing.",
+        "An example of this would be <code>&#60img src=\"http://www.your-image-source.com/your-image.jpg\"&#62</code>. Note that in most cases, <code>img</code> elements are self-closing.",
         "Try it with this image: <code>https://bit.ly/fcc-relaxing-cat</code>."
       ],
       "tests": [