diff --git a/.idea/misc.xml b/.idea/misc.xml
index 0735623..34bb8a4 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -3,7 +3,9 @@
   <component name="DesignSurface">
     <option name="filePathToZoomLevelMap">
       <map>
+        <entry key="app/src/main/res/drawable-night/bg_orange_round.xml" value="0.232" />
         <entry key="app/src/main/res/drawable-v24/ic_launcher_foreground.xml" value="0.254" />
+        <entry key="app/src/main/res/drawable/bg_orange_round.xml" value="0.232" />
         <entry key="app/src/main/res/layout/activity_config.xml" value="0.4375" />
         <entry key="app/src/main/res/layout/activity_main.xml" value="0.335" />
         <entry key="app/src/main/res/layout/adapter_config.xml" value="0.4375" />
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 1e50816..1780589 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -3,6 +3,7 @@
     package="com.fankes.coloros.notify">
 
     <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
 
     <application
         android:name=".application.CNNApplication"
diff --git a/app/src/main/java/com/fankes/coloros/notify/ui/activity/MainActivity.kt b/app/src/main/java/com/fankes/coloros/notify/ui/activity/MainActivity.kt
index 62a5306..f2d1375 100644
--- a/app/src/main/java/com/fankes/coloros/notify/ui/activity/MainActivity.kt
+++ b/app/src/main/java/com/fankes/coloros/notify/ui/activity/MainActivity.kt
@@ -44,6 +44,7 @@ import com.fankes.coloros.notify.hook.HookConst.REMOVE_DNDALERT_NOTIFY
 import com.fankes.coloros.notify.param.IconPackParams
 import com.fankes.coloros.notify.ui.activity.base.BaseActivity
 import com.fankes.coloros.notify.utils.factory.*
+import com.fankes.coloros.notify.utils.tool.GithubReleaseTool
 import com.fankes.coloros.notify.utils.tool.SystemUITool
 import com.highcapable.yukihookapi.hook.factory.isXposedModuleActive
 import com.highcapable.yukihookapi.hook.factory.modulePrefs
@@ -57,6 +58,14 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
     }
 
     override fun onCreate() {
+        /** 检查更新 */
+        GithubReleaseTool.checkingForUpdate(context = this, moduleVersion) { version, function ->
+            binding.mainTextReleaseVersion.apply {
+                text = "点击更新 $version"
+                isVisible = true
+                setOnClickListener { function() }
+            }
+        }
         /** 设置文本 */
         binding.mainTextVersion.text = "模块版本：$moduleVersion"
         binding.mainTextColorOsVersion.text = "系统版本：$colorOSVersion"
@@ -181,9 +190,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
         /** 重启按钮点击事件 */
         binding.titleRestartIcon.setOnClickListener { SystemUITool.restartSystemUI(context = this) }
         /** 项目地址按钮点击事件 */
-        binding.titleGithubIcon.setOnClickListener {
-            openBrowser(url = "https://github.com/fankes/ColorOSNotifyIcon")
-        }
+        binding.titleGithubIcon.setOnClickListener { openBrowser(url = "https://github.com/fankes/ColorOSNotifyIcon") }
         /** 恰饭！ */
         binding.linkWithFollowMe.setOnClickListener {
             openBrowser(url = "https://www.coolapk.com/u/876977", packageName = "com.coolapk.market")
diff --git a/app/src/main/java/com/fankes/coloros/notify/utils/factory/FunctionFactory.kt b/app/src/main/java/com/fankes/coloros/notify/utils/factory/FunctionFactory.kt
index f5d5494..db2ecf1 100644
--- a/app/src/main/java/com/fankes/coloros/notify/utils/factory/FunctionFactory.kt
+++ b/app/src/main/java/com/fankes/coloros/notify/utils/factory/FunctionFactory.kt
@@ -35,11 +35,14 @@ import android.content.res.Configuration
 import android.graphics.Bitmap
 import android.graphics.BitmapFactory
 import android.graphics.Color
+import android.net.ConnectivityManager
 import android.net.Uri
 import android.os.Build
+import android.provider.Settings
 import android.util.Base64
 import android.widget.Toast
 import androidx.core.app.NotificationManagerCompat
+import androidx.core.content.getSystemService
 import com.fankes.coloros.notify.application.CNNApplication.Companion.appContext
 import com.google.android.material.snackbar.Snackbar
 import com.highcapable.yukihookapi.hook.factory.classOf
@@ -149,6 +152,13 @@ val Context.versionCode get() = packageInfo.versionCode
  */
 val isNotNoificationEnabled get() = !NotificationManagerCompat.from(appContext).areNotificationsEnabled()
 
+/**
+ * 网络连接是否正常
+ * @return [Boolean] 网络是否连接
+ */
+val isNetWorkSuccess
+    get() = safeOfFalse { appContext.getSystemService<ConnectivityManager>()?.activeNetworkInfo != null }
+
 /**
  * dp 转换为 pxInt
  * @param context 使用的实例
@@ -278,6 +288,20 @@ fun Context.openBrowser(url: String, packageName: String = "") = runCatching {
     else snake(msg = "启动系统浏览器失败")
 }
 
+/**
+ * 跳转 APP 自身设置界面
+ * @param packageName 包名
+ */
+fun Context.openSelfSetting(packageName: String = appContext.packageName) = runCatching {
+    if (packageName.isInstall)
+        startActivity(Intent().apply {
+            flags = Intent.FLAG_ACTIVITY_NEW_TASK
+            action = Settings.ACTION_APPLICATION_DETAILS_SETTINGS
+            data = Uri.fromParts("package", packageName, null)
+        })
+    else toast(msg = "你没有安装此应用")
+}.onFailure { toast(msg = "启动 $packageName 应用信息失败") }
+
 /**
  * 复制到剪贴板
  * @param content 要复制的文本
diff --git a/app/src/main/java/com/fankes/coloros/notify/utils/tool/GithubReleaseTool.kt b/app/src/main/java/com/fankes/coloros/notify/utils/tool/GithubReleaseTool.kt
new file mode 100644
index 0000000..3419519
--- /dev/null
+++ b/app/src/main/java/com/fankes/coloros/notify/utils/tool/GithubReleaseTool.kt
@@ -0,0 +1,128 @@
+/*
+ * ColorOSNotifyIcon - Optimize notification icons for ColorOS and adapt to native notification icon specifications.
+ * Copyright (C) 2019-2022 Fankes Studio(qzmmcn@163.com)
+ * https://github.com/fankes/ColorOSNotifyIcon
+ *
+ * This software is non-free but opensource software: you can redistribute it
+ * and/or modify it under the terms of the GNU Affero General Public License
+ * as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ * <p>
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * and eula along with this software.  If not, see
+ * <https://www.gnu.org/licenses/>
+ *
+ * This file is Created by fankes on 2022/3/20.
+ */
+package com.fankes.coloros.notify.utils.tool
+
+import android.app.Activity
+import android.content.Context
+import com.fankes.coloros.notify.utils.factory.*
+import okhttp3.*
+import org.json.JSONObject
+import java.io.IOException
+import java.io.Serializable
+
+/**
+ * 获取 Github Release 最新版本工具类
+ */
+object GithubReleaseTool {
+
+    /** 仓库作者 */
+    private const val repoAuthor = "fankes"
+
+    /** 仓库名称 */
+    private const val repoName = "ColorOSNotifyIcon"
+
+    /**
+     * 获取最新版本信息
+     * @param context 实例
+     * @param version 当前版本
+     * @param it 成功后回调 - ([String] 最新版本,[Function] 更新对话框方法体)
+     */
+    fun checkingForUpdate(context: Context, version: String, it: (String, () -> Unit) -> Unit) = checkingInternetConnect(context) {
+        OkHttpClient().newBuilder().build().newCall(
+            Request.Builder()
+                .url("https://api.github.com/repos/$repoAuthor/$repoName/releases/latest")
+                .get()
+                .build()
+        ).enqueue(object : Callback {
+            override fun onFailure(call: Call, e: IOException) {}
+
+            override fun onResponse(call: Call, response: Response) = runInSafe {
+                JSONObject(response.body?.string() ?: "").apply {
+                    GithubReleaseBean(
+                        name = getString("name"),
+                        htmlUrl = getString("html_url"),
+                        content = getString("body"),
+                        date = getString("published_at").replace(oldValue = "T", newValue = " ").replace(oldValue = "Z", newValue = "")
+                    ).apply {
+                        fun showUpdate() = context.showDialog {
+                            title = "最新版本 $name"
+                            msg = "发布于 $date\n\n" +
+                                    "更新日志\n\n" + content
+                            confirmButton(text = "更新") { context.openBrowser(htmlUrl) }
+                            cancelButton()
+                        }
+                        if (name != version) (context as? Activity?)?.runOnUiThread {
+                            showUpdate()
+                            it(name) { showUpdate() }
+                        }
+                    }
+                }
+            }
+        })
+    }
+
+    /**
+     * 检查网络连接情况
+     * @param context 实例
+     * @param it 已连接回调
+     */
+    private fun checkingInternetConnect(context: Context, it: () -> Unit) = runInSafe {
+        if (isNetWorkSuccess)
+            OkHttpClient().newBuilder().build().newCall(
+                Request.Builder()
+                    .url("https://www.baidu.com")
+                    .get()
+                    .build()
+            ).enqueue(object : Callback {
+                override fun onFailure(call: Call, e: IOException) {
+                    (context as? Activity?)?.runOnUiThread {
+                        context.showDialog {
+                            title = "网络连接失败"
+                            msg = "模块的联网权限可能已被禁用，请开启联网权限以定期检查更新。"
+                            confirmButton(text = "去开启") { context.openSelfSetting() }
+                            cancelButton()
+                            noCancelable()
+                        }
+                    }
+                }
+
+                override fun onResponse(call: Call, response: Response) = runInSafe {
+                    (context as? Activity?)?.runOnUiThread { runInSafe { it() } }
+                }
+            })
+    }
+
+    /**
+     * Github Release bean
+     * @param name 版本名称
+     * @param htmlUrl 网页地址
+     * @param content 更新日志
+     * @param date 发布时间
+     */
+    private data class GithubReleaseBean(
+        var name: String,
+        var htmlUrl: String,
+        var content: String,
+        var date: String
+    ) : Serializable
+}
\ No newline at end of file
diff --git a/app/src/main/res/drawable/bg_orange_round.xml b/app/src/main/res/drawable/bg_orange_round.xml
new file mode 100755
index 0000000..043d002
--- /dev/null
+++ b/app/src/main/res/drawable/bg_orange_round.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+    <solid android:color="#FF7043" />
+    <corners android:radius="15dp" />
+</shape>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 829845d..702d8c6 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -91,15 +91,37 @@
                 android:textColor="@color/white"
                 android:textSize="18sp" />
 
-            <TextView
-                android:id="@+id/main_text_version"
+            <LinearLayout
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_marginBottom="5dp"
-                android:alpha="0.8"
-                android:text="模块版本：%1"
-                android:textColor="@color/white"
-                android:textSize="13sp" />
+                android:gravity="center|start"
+                android:orientation="horizontal">
+
+                <TextView
+                    android:id="@+id/main_text_version"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:alpha="0.8"
+                    android:text="模块版本：%1"
+                    android:textColor="@color/white"
+                    android:textSize="13sp" />
+
+                <TextView
+                    android:id="@+id/main_text_release_version"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginStart="5dp"
+                    android:background="@drawable/bg_orange_round"
+                    android:paddingLeft="5dp"
+                    android:paddingTop="2dp"
+                    android:paddingRight="5dp"
+                    android:paddingBottom="2dp"
+                    android:text="点击更新 %1"
+                    android:textColor="@color/white"
+                    android:textSize="11sp"
+                    android:visibility="gone" />
+            </LinearLayout>
 
             <TextView
                 android:id="@+id/main_text_color_os_version"