diff --git a/app/build.gradle b/app/build.gradle
index 096e8075..ee6d598f 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -41,11 +41,10 @@ android {
 
 dependencies {
     implementation 'com.github.thegrizzlylabs:sardine-android:0.9'
+    implementation 'com.squareup.okhttp3:okhttp:5.0.0-alpha.14'
     implementation 'wang.harlon.quickjs:wrapper-android:2.4.0'
-    implementation 'com.squareup.okhttp3:okhttp:3.12.13'
     implementation 'com.google.code.gson:gson:2.11.0'
     implementation 'cn.wanghaomiao:JsoupXpath:2.5.1'
-    implementation 'com.google.zxing:core:3.3.0'
     implementation 'com.orhanobut:logger:2.2.0'
     implementation 'org.jsoup:jsoup:1.15.3'
 }
\ No newline at end of file
diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index 6d878866..ddd270a4 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -1,43 +1,31 @@
 # Merge
 -flattenpackagehierarchy com.github.catvod.spider.merge
 
-# slf4j
+# dontwarn
 -dontwarn org.slf4j.impl.**
+-dontwarn org.xmlpull.v1.**
+-dontwarn android.content.res.**
+
+# slf4j
 -keep class org.slf4j.** { *; }
 
+# AndroidX
+-keep class androidx.core.** { *; }
+
 # Spider
 -keep class com.github.catvod.crawler.* { *; }
 -keep class com.github.catvod.spider.* { public <methods>; }
 
-# AndroidX
--keep class androidx.core.** { *; }
-
-# Gson
--keep class com.google.gson.** { *; }
-
 # OkHttp
 -dontwarn okhttp3.**
 -keep class okio.** { *; }
 -keep class okhttp3.** { *; }
 
-# Logger
--keep class com.orhanobut.logger.** { *; }
-
 # QuickJS
 -keep class com.whl.quickjs.** { *; }
 
 # Sardine
 -keep class com.thegrizzlylabs.sardineandroid.** { *; }
 
-# Smbj
--dontwarn org.xmlpull.v1.**
--dontwarn android.content.res.**
--keep class com.hierynomus.** { *; }
--keep class net.engio.mbassy.** { *; }
-
-# Zxing
--keep class com.google.zxing.** { *; }
--keepclassmembers enum * {
-    public static **[] values();
-    public static ** valueOf(java.lang.String);
-}
\ No newline at end of file
+# Logger
+-keep class com.orhanobut.logger.** { *; }
\ No newline at end of file
diff --git a/app/src/main/java/com/github/catvod/utils/QRCode.java b/app/src/main/java/com/github/catvod/utils/QRCode.java
deleted file mode 100644
index 7f2fc916..00000000
--- a/app/src/main/java/com/github/catvod/utils/QRCode.java
+++ /dev/null
@@ -1,44 +0,0 @@
-package com.github.catvod.utils;
-
-import android.graphics.Bitmap;
-
-import com.google.zxing.BarcodeFormat;
-import com.google.zxing.EncodeHintType;
-import com.google.zxing.MultiFormatWriter;
-import com.google.zxing.common.BitMatrix;
-
-import java.util.EnumMap;
-import java.util.Map;
-
-public class QRCode {
-
-    private static final int WHITE = 0xFFFFFFFF;
-    private static final int BLACK = 0xFF000000;
-
-    public static Bitmap createBitmap(BitMatrix matrix) {
-        int width = matrix.getWidth();
-        int height = matrix.getHeight();
-        int[] pixels = new int[width * height];
-        for (int y = 0; y < height; y++) {
-            int offset = y * width;
-            for (int x = 0; x < width; x++) {
-                pixels[offset + x] = matrix.get(x, y) ? BLACK : WHITE;
-            }
-        }
-        Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
-        bitmap.setPixels(pixels, 0, width, 0, 0, width, height);
-        return bitmap;
-    }
-
-    public static Bitmap getBitmap(String contents, int size, int margin) {
-        try {
-            Map<EncodeHintType, Object> hints = new EnumMap<>(EncodeHintType.class);
-            hints.put(EncodeHintType.CHARACTER_SET, "UTF-8");
-            hints.put(EncodeHintType.MARGIN, margin);
-            return createBitmap(new MultiFormatWriter().encode(contents, BarcodeFormat.QR_CODE, size, size, hints));
-        } catch (Exception e) {
-            e.printStackTrace();
-            return null;
-        }
-    }
-}
diff --git a/jar/custom_spider.jar b/jar/custom_spider.jar
index d804c588..d2215e0b 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 3e6a21d4..d665b56b 100644
--- a/jar/custom_spider.jar.md5
+++ b/jar/custom_spider.jar.md5
@@ -1 +1 @@
-6a70384ac5ab9316a6d924eb6f79a5e7
+707f0db5d14e50ee046fc2c8a7a11383
diff --git a/jar/genJar.bat b/jar/genJar.bat
index efd9a346..9ed17f72 100644
--- a/jar/genJar.bat
+++ b/jar/genJar.bat
@@ -6,15 +6,12 @@ rd /s/q "%~dp0\Smali_classes"
 java -jar "%~dp0\3rd\baksmali-2.5.2.jar" d "%~dp0\..\app\build\intermediates\dex\release\minifyReleaseWithR8\classes.dex" -o "%~dp0\Smali_classes"
 
 rd /s/q "%~dp0\spider.jar\smali\com\github\catvod\spider"
-rd /s/q "%~dp0\spider.jar\smali\com\google\gson"
 rd /s/q "%~dp0\spider.jar\smali\org\slf4j\"
 
 if not exist "%~dp0\spider.jar\smali\com\github\catvod\" md "%~dp0\spider.jar\smali\com\github\catvod\"
-if not exist "%~dp0\spider.jar\smali\com\google\gson\" md "%~dp0\spider.jar\smali\com\google\gson\"
 if not exist "%~dp0\spider.jar\smali\org\slf4j\" md "%~dp0\spider.jar\smali\org\slf4j\"
 
 move "%~dp0\Smali_classes\com\github\catvod\spider" "%~dp0\spider.jar\smali\com\github\catvod\"
-move "%~dp0\Smali_classes\com\google\gson" "%~dp0\spider.jar\smali\com\google\gson\"
 move "%~dp0\Smali_classes\org\slf4j" "%~dp0\spider.jar\smali\org\slf4j\"
 
 java -jar "%~dp0\3rd\apktool_2.4.1.jar" b "%~dp0\spider.jar" -c