diff --git a/public/index.html b/public/index.html
index 879bcd1..0099d52 100644
--- a/public/index.html
+++ b/public/index.html
@@ -29,7 +29,7 @@
             <li class="is-active" data-tab-id="1">
                 <a>
                     <span class="icon is-small">
-                        <i class="fas fa-number" aria-hidden="true"></i>
+                        <i class="fas fa-hashtag" aria-hidden="true"></i>
                     </span>
                     <p data-i18n="how-many-rats-does-this-cage-fit">How many rats does this cage fit?</p>
                 </a>