diff --git a/locales/ja-JP.yml b/locales/ja-JP.yml
index 55f08d1fc..13c538fbc 100644
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@@ -1368,6 +1368,8 @@ mobile/views/pages/settings.vue:
   update-available-desc: "ページを再度読み込みすると更新が適用されます。"
   settings: "設定"
   signout: "サインアウト"
+  sound: "サウンド"
+  enableSounds: "サウンドを有効にする"
 
 mobile/views/pages/user.vue:
   follows-you: "フォローされています"
diff --git a/src/client/app/mobile/views/pages/settings.vue b/src/client/app/mobile/views/pages/settings.vue
index 6b82be099..7437eb8b4 100644
--- a/src/client/app/mobile/views/pages/settings.vue
+++ b/src/client/app/mobile/views/pages/settings.vue
@@ -41,6 +41,12 @@
 				<ui-switch v-model="lightmode">%i18n:@i-am-under-limited-internet%</ui-switch>
 			</ui-card>
 
+			<ui-card>
+				<div slot="title">%fa:volume-up% %i18n:@sound%</div>
+
+				<ui-switch v-model="enableSounds">%i18n:@enable-sounds%</ui-switch>
+			</ui-card>
+
 			<ui-card>
 				<div slot="title">%fa:language% %i18n:@lang%</div>
 
@@ -142,6 +148,11 @@ export default Vue.extend({
 			get() { return this.$store.state.device.lang; },
 			set(value) { this.$store.commit('device/set', { key: 'lang', value }); }
 		},
+
+		enableSounds: {
+			get() { return this.$store.state.device.enableSounds; },
+			set(value) { this.$store.commit('device/set', { key: 'enableSounds', value }); }
+		},
 	},
 
 	mounted() {