diff --git a/app/src/main/java/com/arpa/hndahesudintocctmsdriver/ui/alert/UpAppAlert.java b/app/src/main/java/com/arpa/hndahesudintocctmsdriver/ui/alert/UpAppAlert.java
index 583ea67..646e1e0 100644
--- a/app/src/main/java/com/arpa/hndahesudintocctmsdriver/ui/alert/UpAppAlert.java
+++ b/app/src/main/java/com/arpa/hndahesudintocctmsdriver/ui/alert/UpAppAlert.java
@@ -2,6 +2,7 @@ package com.arpa.hndahesudintocctmsdriver.ui.alert;
 
 import android.content.Context;
 import android.util.Log;
+import android.view.View;
 import android.widget.Button;
 import android.widget.ImageButton;
 import android.widget.LinearLayout;
@@ -12,6 +13,8 @@ import androidx.annotation.NonNull;
 
 import com.king.app.updater.AppUpdater;
 import com.king.app.updater.callback.AppUpdateCallback;
+import com.king.app.updater.constant.Constants;
+import com.king.app.updater.util.AppUtils;
 import com.lxj.xpopup.core.CenterPopupView;
 import com.arpa.hndahesudintocctmsdriver.R;
 
@@ -27,8 +30,8 @@ import java.io.File;
  */
 public class UpAppAlert extends CenterPopupView {
 
-    private TextView content,vs;
-    private Button tv_cancel,tv_confirm;
+    private TextView content,vs,tvContent;
+    private Button tv_cancel,tv_confirm,tvOk;
     private LinearLayout up_div;
     private String url="";
     private String body="";
@@ -63,6 +66,8 @@ public class UpAppAlert extends CenterPopupView {
         content=findViewById(R.id.tv_content);
         tv_cancel=findViewById(R.id.tv_cancel);
         tv_confirm=findViewById(R.id.tv_confirm);
+        tvContent=findViewById(R.id.tvContent);
+        tvOk=findViewById(R.id.tvOk);
         up_div=findViewById(R.id.up_div);
         progress_view=findViewById(R.id.progress);
         content=findViewById(R.id.tv_content);
@@ -109,7 +114,11 @@ public class UpAppAlert extends CenterPopupView {
 
                         @Override
                         public void onFinish(File file) {
-
+                            tvContent.setText("下载完成,请及时安装!");
+                            tvOk.setVisibility(VISIBLE);
+                            tvOk.setOnClickListener(v1 -> {
+                                AppUtils.installApk(getContext(),file,getContext().getPackageName() + Constants.DEFAULT_FILE_PROVIDER);
+                            });
                         }
                     })
                     .start();
diff --git a/app/src/main/res/layout/alert_up_app.xml b/app/src/main/res/layout/alert_up_app.xml
index afbb208..fe18de5 100644
--- a/app/src/main/res/layout/alert_up_app.xml
+++ b/app/src/main/res/layout/alert_up_app.xml
@@ -99,6 +99,8 @@
                 android:textSize="@dimen/sp_17"
                 android:background="@null"
                 android:layout_marginBottom="@dimen/dp_3"/>
+
+
         </LinearLayout>
         <LinearLayout
             android:layout_marginTop="@dimen/dp_8"
@@ -122,6 +124,7 @@
                 android:progressDrawable="@drawable/par_bg"
                 />
             <TextView
+                android:id="@+id/tvContent"
                 android:layout_marginTop="@dimen/dp_6"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
@@ -131,6 +134,20 @@
                 android:layout_gravity="center"
                 />
         </LinearLayout>
+
+        <Button
+            android:visibility="gone"
+            android:layout_marginLeft="@dimen/dp_18"
+            android:layout_marginRight="@dimen/dp_18"
+            android:id="@+id/tvOk"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:text="立即安装"
+            android:textColor="@color/theme_color"
+            android:textSize="@dimen/sp_17"
+            android:background="@null"
+            android:layout_marginBottom="@dimen/dp_13"/>
     </LinearLayout>
     <LinearLayout
         android:id="@+id/force_box"