diff --git a/src/App.vue b/src/App.vue
index 81f3b01..927471c 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -9,7 +9,7 @@ import LeftArrowIcon from './assets/icons/leftarrow.vue'
 import CorgIcon from './assets/icons/corg.vue'
 import { watch } from 'vue'
 
-import Updated from './components/updated.vue'
+import UpdatePopup from './components/UpdatePopup.vue'
 
 const presentPreferencePanel = ref(false)
 
@@ -23,7 +23,7 @@ watch(() => presentPreferencePanel, (value) => {
 </script>
 
 <template>
-	<Updated />
+	<UpdatePopup />
 
 	<div class="w-screen h-screen overflow-hidden bg-[#191919]">
 		<div class="flex flex-col w-full h-full overflow-y-auto">
diff --git a/src/components/updated.vue b/src/components/UpdatePopup.vue
similarity index 64%
rename from src/components/updated.vue
rename to src/components/UpdatePopup.vue
index a12625a..0165ef7 100644
--- a/src/components/updated.vue
+++ b/src/components/UpdatePopup.vue
@@ -1,26 +1,42 @@
 <script lang="ts" setup>
 import XIcon from '../assets/icons/x.vue'
-import { computed } from 'vue'
+import { ref, onMounted } from 'vue'
+import { useUpdatePopup } from '../stores/useUpdatePopup'
 
-const version = computed(() => {
-	try {
-		// 如果你的构建工具支持，可以直接导入
-		return chrome?.runtime?.getManifest?.()?.version || 'unknown'
-	} catch (error) {
-		return 'unknown'
+const updatePopupStore = useUpdatePopup()
+const showPopup = ref(false)
+
+const version = updatePopupStore.getCurrentVersion()
+
+// 关闭弹窗的处理函数
+const handleDismiss = async () => {
+	showPopup.value = false
+	// 标记弹窗已显示，避免再次显示
+	await updatePopupStore.markUpdatePopupShown()
+}
+
+// 组件挂载时检查是否需要显示弹窗
+onMounted(async () => {
+	// 等待 store 初始化完成
+	if (!updatePopupStore.isLoaded) {
+		await updatePopupStore.initializeUpdatePopup()
 	}
+	
+	// 检查是否需要显示更新弹窗
+	const shouldShow = await updatePopupStore.shouldShowUpdatePopup()
+	showPopup.value = shouldShow
 })
 </script>
 
 <template>
-	<div class="absolute top-0 left-0 w-screen h-screen bg-neutral-700/30 flex justify-center items-center select-none">
+	<div v-if="showPopup" class="absolute top-0 left-0 w-screen h-screen bg-neutral-700/30 flex justify-center items-center select-none z-50">
 		<div class="bg-neutral-900/80 shadow-[0_0_16px_0_rgba(0,0,0,0.5)] backdrop-blur-2xl border border-[#ffffff39] rounded-lg w-[60rem] h-3/4 relative overflow-y-auto text-white">
 			<div
 				class="flex justify-between items-center p-8 sticky top-0 bg-gradient-to-b from-neutral-900 to-neutral-900/0 z-10">
 				<div class="text-white text-2xl font-semibold">MSR Mod 已更新至 {{version}}</div>
 				<button
 					class="text-white w-9 h-9 bg-neutral-800/80 border border-[#ffffff39] rounded-full text-center backdrop-blur-3xl flex justify-center items-center transition-all duration-200 hover:bg-neutral-700/80"
-					@click="$emit('dismiss')">
+					@click="handleDismiss">
 					<XIcon :size="4" />
 				</button>
 			</div>
diff --git a/src/stores/useUpdatePopup.ts b/src/stores/useUpdatePopup.ts
new file mode 100644
index 0000000..f567e65
--- /dev/null
+++ b/src/stores/useUpdatePopup.ts
@@ -0,0 +1,204 @@
+import { defineStore } from "pinia"
+import { ref } from "vue"
+
+// 声明全局类型
+declare global {
+	interface Window {
+		browser?: any
+	}
+}
+
+export const useUpdatePopup = defineStore('updatePopup', () => {
+	const isLoaded = ref(false)
+	const storageType = ref<'chrome' | 'localStorage' | 'memory'>('chrome')
+
+	// 获取当前版本号
+	const getCurrentVersion = (): string => {
+		try {
+			// 尝试从 Chrome 扩展 API 获取版本号
+			return chrome?.runtime?.getManifest?.()?.version || 'unknown'
+		} catch (error) {
+			return 'unknown'
+		}
+	}
+
+	// 检测可用的 API
+	const detectAvailableAPIs = () => {
+		// 检查原生 chrome API
+		try {
+			if (typeof chrome !== 'undefined' && chrome.storage && chrome.storage.sync) {
+				storageType.value = 'chrome'
+				return 'chrome'
+			}
+		} catch (error) {
+			// Silent fail
+		}
+
+		// 检查 window.chrome
+		try {
+			if (window.chrome && window.chrome.storage && window.chrome.storage.sync) {
+				storageType.value = 'chrome'
+				return 'chrome'
+			}
+		} catch (error) {
+			// Silent fail
+		}
+
+		// 检查 localStorage
+		try {
+			if (typeof localStorage !== 'undefined') {
+				localStorage.setItem('msr_test', 'test')
+				localStorage.removeItem('msr_test')
+				storageType.value = 'localStorage'
+				return 'localStorage'
+			}
+		} catch (error) {
+			// Silent fail
+		}
+
+		// 都不可用，使用内存存储
+		storageType.value = 'memory'
+		return 'memory'
+	}
+
+	// 通用的获取存储值函数
+	const getStoredValue = async (key: string, defaultValue: any) => {
+		const type = detectAvailableAPIs()
+
+		try {
+			switch (type) {
+				case 'chrome':
+					return await new Promise((resolve) => {
+						const api = chrome?.storage?.sync || window.chrome?.storage?.sync
+						if (api) {
+							api.get({ [key]: defaultValue }, (result) => {
+								if (chrome.runtime.lastError) {
+									resolve(defaultValue)
+								} else {
+									resolve(result[key])
+								}
+							})
+						} else {
+							resolve(defaultValue)
+						}
+					})
+
+				case 'localStorage':
+					const stored = localStorage.getItem(`msr_${key}`)
+					const value = stored ? JSON.parse(stored) : defaultValue
+					return value
+
+				case 'memory':
+				default:
+					return defaultValue
+			}
+		} catch (error) {
+			return defaultValue
+		}
+	}
+
+	// 通用的设置存储值函数
+	const setStoredValue = async (key: string, value: any) => {
+		const type = storageType.value
+
+		try {
+			switch (type) {
+				case 'chrome':
+					return await new Promise<void>((resolve, reject) => {
+						const api = chrome?.storage?.sync || window.chrome?.storage?.sync
+						if (api) {
+							api.set({ [key]: value }, () => {
+								if (chrome.runtime.lastError) {
+									reject(new Error(chrome.runtime.lastError.message))
+								} else {
+									resolve()
+								}
+							})
+						} else {
+							reject(new Error('Chrome storage API 不可用'))
+						}
+					})
+
+				case 'localStorage':
+					localStorage.setItem(`msr_${key}`, JSON.stringify(value))
+					break
+
+				case 'memory':
+					// 内存存储（不持久化）
+					break
+			}
+		} catch (error) {
+			throw error
+		}
+	}
+
+	// 检查是否需要显示更新弹窗
+	const shouldShowUpdatePopup = async (): Promise<boolean> => {
+		try {
+			const currentVersion = getCurrentVersion()
+			
+			// 如果无法获取当前版本，不显示弹窗
+			if (currentVersion === 'unknown') {
+				return false
+			}
+
+			// 获取上次显示弹窗的版本号
+			const lastShownVersion = await getStoredValue('lastUpdatePopupVersion', '')
+
+			// 如果版本号不同，需要显示弹窗并更新存储的版本号
+			if (lastShownVersion !== currentVersion) {
+				await setStoredValue('lastUpdatePopupVersion', currentVersion)
+				return true
+			}
+
+			return false
+		} catch (error) {
+			console.error('检查更新弹窗状态失败:', error)
+			return false
+		}
+	}
+
+	// 标记已显示过更新弹窗（手动关闭时调用）
+	const markUpdatePopupShown = async () => {
+		try {
+			const currentVersion = getCurrentVersion()
+			if (currentVersion !== 'unknown') {
+				await setStoredValue('lastUpdatePopupVersion', currentVersion)
+			}
+		} catch (error) {
+			console.error('标记更新弹窗已显示失败:', error)
+		}
+	}
+
+	// 获取当前存储的版本号
+	const getLastShownVersion = async (): Promise<string> => {
+		return await getStoredValue('lastUpdatePopupVersion', '')
+	}
+
+	// 异步初始化函数
+	const initializeUpdatePopup = async () => {
+		try {
+			// 初始化存储类型检测
+			detectAvailableAPIs()
+			isLoaded.value = true
+		} catch (error) {
+			console.error('初始化更新弹窗 store 失败:', error)
+			isLoaded.value = true
+		}
+	}
+
+	// 立即初始化
+	initializeUpdatePopup()
+
+	return {
+		isLoaded,
+		storageType,
+		getCurrentVersion,
+		shouldShowUpdatePopup,
+		markUpdatePopupShown,
+		getLastShownVersion,
+		initializeUpdatePopup,
+		getStoredValue,
+		setStoredValue
+	}
+})
\ No newline at end of file