diff --git a/src/components/sidebar/PlayerList.vue b/src/components/sidebar/PlayerList.vue
index ea9d86d..f5084a7 100644
--- a/src/components/sidebar/PlayerList.vue
+++ b/src/components/sidebar/PlayerList.vue
@@ -18,7 +18,7 @@
 	<CollapsibleSection name="players">
 		<template v-slot:heading>{{ heading }} [{{ players.size }}/{{ maxPlayers }}]</template>
 		<template v-slot:default>
-			<RadioList class="section__content" v-if="players.size">
+			<RadioList class="section__content" v-if="players.size" aria-labelledby="players-heading">
 				<PlayerListItem v-for="[account, player] in players" :key="account" :player="player"></PlayerListItem>
 			</RadioList>
 			<div v-else class="section__skeleton">{{ skeletonPlayers }}</div>
diff --git a/src/components/sidebar/WorldList.vue b/src/components/sidebar/WorldList.vue
index 6523df1..14d42ed 100644
--- a/src/components/sidebar/WorldList.vue
+++ b/src/components/sidebar/WorldList.vue
@@ -18,7 +18,7 @@
 	<CollapsibleSection name="maps">
 		<template v-slot:heading>{{ heading }}</template>
 		<template v-slot:default>
-			<RadioList v-if="worlds.size" class="section__content">
+			<RadioList v-if="worlds.size" class="section__content" aria-labelledby="maps-heading">
 				<WorldListItem :world="world" v-for="[name, world] in worlds" :key="`${prefix}_${currentServer.id}_${name}`"></WorldListItem>
 			</RadioList>
 			<div v-else class="section__skeleton">{{ skeletonWorlds }}</div>