diff --git a/packages/client/src/pages/admin/object-storage.vue b/packages/client/src/pages/admin/object-storage.vue
index a1ee0761c8..d109db9c38 100644
--- a/packages/client/src/pages/admin/object-storage.vue
+++ b/packages/client/src/pages/admin/object-storage.vue
@@ -2,32 +2,32 @@
 <MkSpacer :content-max="700" :margin-min="16" :margin-max="32">
 	<FormSuspense :p="init">
 		<div class="_formRoot">
-			<FormSwitch v-model="useObjectStorage" class="_formBlock">{{ $ts.useObjectStorage }}</FormSwitch>
+			<FormSwitch v-model="useObjectStorage" class="_formBlock">{{ i18n.ts.useObjectStorage }}</FormSwitch>
 
 			<template v-if="useObjectStorage">
 				<FormInput v-model="objectStorageBaseUrl" class="_formBlock">
-					<template #label>{{ $ts.objectStorageBaseUrl }}</template>
-					<template #caption>{{ $ts.objectStorageBaseUrlDesc }}</template>
+					<template #label>{{ i18n.ts.objectStorageBaseUrl }}</template>
+					<template #caption>{{ i18n.ts.objectStorageBaseUrlDesc }}</template>
 				</FormInput>
 
 				<FormInput v-model="objectStorageBucket" class="_formBlock">
-					<template #label>{{ $ts.objectStorageBucket }}</template>
-					<template #caption>{{ $ts.objectStorageBucketDesc }}</template>
+					<template #label>{{ i18n.ts.objectStorageBucket }}</template>
+					<template #caption>{{ i18n.ts.objectStorageBucketDesc }}</template>
 				</FormInput>
 
 				<FormInput v-model="objectStoragePrefix" class="_formBlock">
-					<template #label>{{ $ts.objectStoragePrefix }}</template>
-					<template #caption>{{ $ts.objectStoragePrefixDesc }}</template>
+					<template #label>{{ i18n.ts.objectStoragePrefix }}</template>
+					<template #caption>{{ i18n.ts.objectStoragePrefixDesc }}</template>
 				</FormInput>
 
 				<FormInput v-model="objectStorageEndpoint" class="_formBlock">
-					<template #label>{{ $ts.objectStorageEndpoint }}</template>
-					<template #caption>{{ $ts.objectStorageEndpointDesc }}</template>
+					<template #label>{{ i18n.ts.objectStorageEndpoint }}</template>
+					<template #caption>{{ i18n.ts.objectStorageEndpointDesc }}</template>
 				</FormInput>
 
 				<FormInput v-model="objectStorageRegion" class="_formBlock">
-					<template #label>{{ $ts.objectStorageRegion }}</template>
-					<template #caption>{{ $ts.objectStorageRegionDesc }}</template>
+					<template #label>{{ i18n.ts.objectStorageRegion }}</template>
+					<template #caption>{{ i18n.ts.objectStorageRegionDesc }}</template>
 				</FormInput>
 
 				<FormSplit :min-width="280">
@@ -43,17 +43,17 @@
 				</FormSplit>
 
 				<FormSwitch v-model="objectStorageUseSSL" class="_formBlock">
-					<template #label>{{ $ts.objectStorageUseSSL }}</template>
-					<template #caption>{{ $ts.objectStorageUseSSLDesc }}</template>
+					<template #label>{{ i18n.ts.objectStorageUseSSL }}</template>
+					<template #caption>{{ i18n.ts.objectStorageUseSSLDesc }}</template>
 				</FormSwitch>
 
 				<FormSwitch v-model="objectStorageUseProxy" class="_formBlock">
-					<template #label>{{ $ts.objectStorageUseProxy }}</template>
-					<template #caption>{{ $ts.objectStorageUseProxyDesc }}</template>
+					<template #label>{{ i18n.ts.objectStorageUseProxy }}</template>
+					<template #caption>{{ i18n.ts.objectStorageUseProxyDesc }}</template>
 				</FormSwitch>
 
 				<FormSwitch v-model="objectStorageSetPublicRead" class="_formBlock">
-					<template #label>{{ $ts.objectStorageSetPublicRead }}</template>
+					<template #label>{{ i18n.ts.objectStorageSetPublicRead }}</template>
 				</FormSwitch>
 
 				<FormSwitch v-model="objectStorageS3ForcePathStyle" class="_formBlock">
@@ -65,8 +65,8 @@
 </MkSpacer>
 </template>
 
-<script lang="ts">
-import { defineComponent } from 'vue';
+<script lang="ts" setup>
+import { } from 'vue';
 import FormSwitch from '@/components/form/switch.vue';
 import FormInput from '@/components/form/input.vue';
 import FormGroup from '@/components/form/group.vue';
@@ -76,84 +76,70 @@ import FormSection from '@/components/form/section.vue';
 import * as os from '@/os';
 import * as symbols from '@/symbols';
 import { fetchInstance } from '@/instance';
+import { i18n } from '@/i18n';
 
-export default defineComponent({
-	components: {
-		FormSwitch,
-		FormInput,
-		FormGroup,
-		FormSuspense,
-		FormSplit,
-		FormSection,
-	},
+let useObjectStorage: boolean = $ref(false);
+let objectStorageBaseUrl: string | null = $ref(null);
+let objectStorageBucket: string | null = $ref(null);
+let objectStoragePrefix: string | null = $ref(null);
+let objectStorageEndpoint: string | null = $ref(null);
+let objectStorageRegion: string | null = $ref(null);
+let objectStoragePort: number | null = $ref(null);
+let objectStorageAccessKey: string | null = $ref(null);
+let objectStorageSecretKey: string | null = $ref(null);
+let objectStorageUseSSL: boolean = $ref(false);
+let objectStorageUseProxy: boolean = $ref(false);
+let objectStorageSetPublicRead: boolean = $ref(false);
+let objectStorageS3ForcePathStyle: boolean = $ref(true);
 
-	emits: ['info'],
+async function init() {
+	const meta = await os.api('admin/meta');
+	useObjectStorage = meta.useObjectStorage;
+	objectStorageBaseUrl = meta.objectStorageBaseUrl;
+	objectStorageBucket = meta.objectStorageBucket;
+	objectStoragePrefix = meta.objectStoragePrefix;
+	objectStorageEndpoint = meta.objectStorageEndpoint;
+	objectStorageRegion = meta.objectStorageRegion;
+	objectStoragePort = meta.objectStoragePort;
+	objectStorageAccessKey = meta.objectStorageAccessKey;
+	objectStorageSecretKey = meta.objectStorageSecretKey;
+	objectStorageUseSSL = meta.objectStorageUseSSL;
+	objectStorageUseProxy = meta.objectStorageUseProxy;
+	objectStorageSetPublicRead = meta.objectStorageSetPublicRead;
+	objectStorageS3ForcePathStyle = meta.objectStorageS3ForcePathStyle;
+}
 
-	data() {
-		return {
-			[symbols.PAGE_INFO]: {
-				title: this.$ts.objectStorage,
-				icon: 'fas fa-cloud',
-				bg: 'var(--bg)',
-				actions: [{
-					asFullButton: true,
-					icon: 'fas fa-check',
-					text: this.$ts.save,
-					handler: this.save,
-				}],
-			},
-			useObjectStorage: false,
-			objectStorageBaseUrl: null,
-			objectStorageBucket: null,
-			objectStoragePrefix: null,
-			objectStorageEndpoint: null,
-			objectStorageRegion: null,
-			objectStoragePort: null,
-			objectStorageAccessKey: null,
-			objectStorageSecretKey: null,
-			objectStorageUseSSL: false,
-			objectStorageUseProxy: false,
-			objectStorageSetPublicRead: false,
-			objectStorageS3ForcePathStyle: true,
-		}
-	},
+function save() {
+	os.apiWithDialog('admin/update-meta', {
+		useObjectStorage,
+		objectStorageBaseUrl,
+		objectStorageBucket,
+		objectStoragePrefix,
+		objectStorageEndpoint,
+		objectStorageRegion,
+		objectStoragePort,
+		objectStorageAccessKey,
+		objectStorageSecretKey,
+		objectStorageUseSSL,
+		objectStorageUseProxy,
+		objectStorageSetPublicRead,
+		objectStorageS3ForcePathStyle,
+	}).then(() => {
+		fetchInstance();
+	});
+}
 
-	methods: {
-		async init() {
-			const meta = await os.api('admin/meta');
-			this.useObjectStorage = meta.useObjectStorage;
-			this.objectStorageBaseUrl = meta.objectStorageBaseUrl;
-			this.objectStorageBucket = meta.objectStorageBucket;
-			this.objectStoragePrefix = meta.objectStoragePrefix;
-			this.objectStorageEndpoint = meta.objectStorageEndpoint;
-			this.objectStorageRegion = meta.objectStorageRegion;
-			this.objectStoragePort = meta.objectStoragePort;
-			this.objectStorageAccessKey = meta.objectStorageAccessKey;
-			this.objectStorageSecretKey = meta.objectStorageSecretKey;
-			this.objectStorageUseSSL = meta.objectStorageUseSSL;
-			this.objectStorageUseProxy = meta.objectStorageUseProxy;
-			this.objectStorageSetPublicRead = meta.objectStorageSetPublicRead;
-			this.objectStorageS3ForcePathStyle = meta.objectStorageS3ForcePathStyle;
-		},
-		save() {
-			os.apiWithDialog('admin/update-meta', {
-				useObjectStorage: this.useObjectStorage,
-				objectStorageBaseUrl: this.objectStorageBaseUrl ? this.objectStorageBaseUrl : null,
-				objectStorageBucket: this.objectStorageBucket ? this.objectStorageBucket : null,
-				objectStoragePrefix: this.objectStoragePrefix ? this.objectStoragePrefix : null,
-				objectStorageEndpoint: this.objectStorageEndpoint ? this.objectStorageEndpoint : null,
-				objectStorageRegion: this.objectStorageRegion ? this.objectStorageRegion : null,
-				objectStoragePort: this.objectStoragePort ? this.objectStoragePort : null,
-				objectStorageAccessKey: this.objectStorageAccessKey ? this.objectStorageAccessKey : null,
-				objectStorageSecretKey: this.objectStorageSecretKey ? this.objectStorageSecretKey : null,
-				objectStorageUseSSL: this.objectStorageUseSSL,
-				objectStorageUseProxy: this.objectStorageUseProxy,
-				objectStorageSetPublicRead: this.objectStorageSetPublicRead,
-				objectStorageS3ForcePathStyle: this.objectStorageS3ForcePathStyle,
-			}).then(() => {
-				fetchInstance();
-			});
-		}
+defineExpose({
+  [symbols.PAGE_INFO]: {
+		title: i18n.ts.objectStorage,
+		icon: 'fas fa-cloud',
+		bg: 'var(--bg)',
+		actions: [{
+			asFullButton: true,
+			icon: 'fas fa-check',
+			text: i18n.ts.save,
+			handler: save,
+		}],
 	}
 });
 </script>