--- a/ForgeUserStats/forgeuserstats/templates/index.html
+++ b/ForgeUserStats/forgeuserstats/templates/index.html
@@ -338,7 +338,7 @@
     </table>
 
     {% if categories %}
-        <h2>Prefered categories</h2>
+        <h2>Preferred categories</h2>
         <p>
           The following table shows the number projects tagged as belonging to each single category in which this user is involved.
         </p>