diff --git a/html/index.html b/html/index.html
index d37de6d1..c2596d49 100644
--- a/html/index.html
+++ b/html/index.html
@@ -26,7 +26,7 @@
         <button id=f7 class=cmd-button>F7 - make dir</button>
         <button id=f8 class=cmd-button>F8 - delete</button>
         <button id=f9 class=cmd-button>F9 - menu</button>
-        <button id=f10 class="cmd-button hidden">F10 - config</button>
+        <button id=f10 class=cmd-button>F10 - config</button>
         <button id=~ class=cmd-button>~ - console</button>
     </div>
     <script src=/lib/util.js></script>