diff --git a/app/build.gradle b/app/build.gradle
index 720c35c2..e0b60279 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -8,7 +8,7 @@ android {
 
     defaultConfig {
         applicationId "com.github.catvod.demo"
-        minSdk 16
+        minSdk 17
         targetSdk 28
         ndk { abiFilters "armeabi-v7a" }
         buildConfigField("String", "CLIENT_ID", "\"${clientId}\"")
diff --git a/app/src/main/java/com/github/catvod/ali/API.java b/app/src/main/java/com/github/catvod/ali/API.java
index 77db8020..c531db8d 100644
--- a/app/src/main/java/com/github/catvod/ali/API.java
+++ b/app/src/main/java/com/github/catvod/ali/API.java
@@ -535,9 +535,7 @@ public class API {
             FrameLayout frame = new FrameLayout(Init.context());
             params.gravity = Gravity.CENTER;
             frame.addView(image, params);
-            dialog = new AlertDialog.Builder(Init.getActivity()).setView(frame).create();
-            dialog.setOnDismissListener(this::dismiss);
-            dialog.show();
+            dialog = new AlertDialog.Builder(Init.getActivity()).setView(frame).setOnDismissListener(this::dismiss).show();
             dialog.getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
             Init.show("請使用阿里雲盤 App 掃描二維碼");
         } catch (Exception ignored) {
diff --git a/jar/custom_spider.jar b/jar/custom_spider.jar
index ba58aece..56fcd093 100644
Binary files a/jar/custom_spider.jar and b/jar/custom_spider.jar differ
diff --git a/jar/custom_spider.jar.md5 b/jar/custom_spider.jar.md5
index 252c9639..099c0bd2 100644
--- a/jar/custom_spider.jar.md5
+++ b/jar/custom_spider.jar.md5
@@ -1 +1 @@
-a7adfef4aec7646aee96efcf0ef7f375
+7398eb8460de8e8da9e898f465524414