diff --git a/ui/src/App.vue b/ui/src/App.vue
index 16de8fa..28226b3 100644
--- a/ui/src/App.vue
+++ b/ui/src/App.vue
@@ -1,18 +1,18 @@
 <template>
   <div class="container">
-    <div class="section">
+    <section class="section">
       <h1 class="title has-text-centered is-uppercase">
         Adventskalender {{ date }}
       </h1>
       <h2 class="subtitle has-text-centered">Der Gelöt</h2>
-    </div>
+    </section>
 
-    <div class="section">
+    <section class="section">
       <ConfigView />
       <CalendarAssistant />
       <DoorMapEditor />
       <AdminButton />
-    </div>
+    </section>
   </div>
 </template>