diff --git a/app/libs/ud-release.aar b/app/libs/ud-release.aar
new file mode 100644
index 0000000..9b97bd1
Binary files /dev/null and b/app/libs/ud-release.aar differ
diff --git a/app/src/main/java/melody/offline/music/activity/LaunchActivity.kt b/app/src/main/java/melody/offline/music/activity/LaunchActivity.kt
index bf91eea..dce82b3 100644
--- a/app/src/main/java/melody/offline/music/activity/LaunchActivity.kt
+++ b/app/src/main/java/melody/offline/music/activity/LaunchActivity.kt
@@ -6,10 +6,12 @@ import android.os.CountDownTimer
 import android.os.Handler
 import android.os.Looper
 import android.os.Message
+import com.force.update.drainage.UpdateUtil
 import com.gyf.immersionbar.ktx.immersionBar
 import com.lol.apex.ok.google.adlibrary.LoLAds
 import com.lol.apex.ok.google.adlibrary.base.listener.LolLoadError
 import com.lol.apex.ok.google.adlibrary.base.listener.LolShowError
+import melody.offline.music.App
 import melody.offline.music.ads.AdPlacement
 import melody.offline.music.ads.AnalysisAdState
 import melody.offline.music.ads.LolAdWrapper
@@ -82,6 +84,7 @@ class LaunchActivity : MoBaseActivity() {
     override suspend fun main() {
         binding = ActivityLaunchBinding.inflate(layoutInflater)
         setContentView(binding.root)
+        UpdateUtil.instance.init(App.app)
         AnalysisUtil.logEvent(AnalysisUtil.LAUNCH_PV)
         type = intent.getIntExtra(FROM_TYPE, -1)
         loadAd()
diff --git a/app/src/main/java/melody/offline/music/activity/PrimaryActivity.kt b/app/src/main/java/melody/offline/music/activity/PrimaryActivity.kt
index 38c262b..bb2aa78 100644
--- a/app/src/main/java/melody/offline/music/activity/PrimaryActivity.kt
+++ b/app/src/main/java/melody/offline/music/activity/PrimaryActivity.kt
@@ -4,6 +4,7 @@ import android.view.View
 import android.widget.Toast
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.FragmentTransaction
+import com.force.update.drainage.UpdateUtil
 import melody.offline.music.R
 import melody.offline.music.databinding.ActivityPrimaryBinding
 import melody.offline.music.fragment.MoHomeFragment
@@ -147,6 +148,7 @@ class PrimaryActivity : MoBaseActivity(), SearchFragment.SearchFragmentCancelCli
     }
 
     private fun activityOnResume() {
+        UpdateUtil.instance.showCustomDialog(this, logoImg = R.mipmap.app_logo)
         addMusicPlayerViewToLayout(binding.playMusicLayout)
         // 如果标志位为true，则表示用户从其他页面返回到了首页
         if (shouldShowDialog) {