diff --git a/frontend/src/components/RecipeBrowserPanel.vue b/frontend/src/components/RecipeBrowserPanel.vue
index 068b808..22f5808 100644
--- a/frontend/src/components/RecipeBrowserPanel.vue
+++ b/frontend/src/components/RecipeBrowserPanel.vue
@@ -6,6 +6,7 @@
v-for="domain in domains"
:key="domain.id"
:class="['btn', activeDomain === domain.id ? 'btn-primary' : 'btn-secondary']"
+ :aria-pressed="activeDomain === domain.id"
@click="selectDomain(domain.id)"
>
{{ domain.label }}
@@ -24,6 +25,7 @@