diff --git a/ditherbooth/static/index.html b/ditherbooth/static/index.html
index 3f9c860..1762acf 100644
--- a/ditherbooth/static/index.html
+++ b/ditherbooth/static/index.html
@@ -91,6 +91,9 @@ <h2 id="settingsTitle">Developer Settings</h2>
                     <div class="field">
                         <label><input type="checkbox" id="lockControls"> Lock user controls</label>
                     </div>
+                    <div class="field">
+                        <label><input type="checkbox" id="designMode"> Enable label design mode</label>
+                    </div>
                     <div class="field">
                         <label>Default media
                             <select id="defMedia">