diff --git a/README.md b/README.md
index d01e056..9a01e37 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,6 @@ Magisk 版 [Xposed Fingerprint pay](https://github.com/eritpchy/Xposed-Fingerpri
 
 1. 利用 [Magisk](https://github.com/topjohnwu/Magisk) 的 [Riru](https://github.com/RikkaApps/Riru) 注入 zygote 进程
 2. 加载指纹支付代码
-3. 利用 [SandHook](https://github.com/ganyao114/SandHook) 完成注入功能
 
 ## 为什么要做出这个呢?
 
@@ -45,7 +44,6 @@ Magisk 版 [Xposed Fingerprint pay](https://github.com/eritpchy/Xposed-Fingerpri
 ## 致谢
 
 * [Riru](https://github.com/RikkaApps/Riru)
-* [SandHook](https://github.com/ganyao114/SandHook)
 * [EdXposed](https://github.com/ElderDrivers/EdXposed)
 * [Magisk](https://github.com/topjohnwu/Magisk)
 
diff --git a/gradle/wrapper/gradle-4.10.1-all.zip b/gradle/wrapper/gradle-4.10.1-all.zip
deleted file mode 100755
index a66ddaf..0000000
--- a/gradle/wrapper/gradle-4.10.1-all.zip
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:36bf7ff499223d5139f005822130ccca784c91591b514677fd376eed966c907e
-size 116851656
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index a3d6dd1..1b7ea6b 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=./gradle-4.10.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.1-all.zip
diff --git a/riru-module-xfingerprint-pay-wechat/build.gradle b/riru-module-xfingerprint-pay-wechat/build.gradle
index 064a639..1868760 100644
--- a/riru-module-xfingerprint-pay-wechat/build.gradle
+++ b/riru-module-xfingerprint-pay-wechat/build.gradle
@@ -22,5 +22,5 @@ android {
 
 task zip(type: Exec) {
     workingDir '..'
-    commandLine 'sh', 'build.sh', project.name, 'v3.9.2'
+    commandLine 'sh', 'build.sh', project.name, 'v3.9.3'
 }
\ No newline at end of file
diff --git a/riru-module-xfingerprint-pay-wechat/build.sh b/riru-module-xfingerprint-pay-wechat/build.sh
index da7e0db..c4bee11 100644
--- a/riru-module-xfingerprint-pay-wechat/build.sh
+++ b/riru-module-xfingerprint-pay-wechat/build.sh
@@ -15,8 +15,4 @@ function copy_files {
   
   7za e -o$TMP_DIR_MAGISK/system/framework/ $MODULE_NAME/libs/fingerprint-pay-wechat-magisk.apk classes.dex
   mv -f $TMP_DIR_MAGISK/system/framework/classes.dex $TMP_DIR_MAGISK/system/framework/libxfingerprint_pay_wechat.dex
-  7za e -o$TMP_DIR_MAGISK/system/lib/ $MODULE_NAME/libs/fingerprint-pay-wechat-magisk.apk lib/armeabi-v7a/libsandhook.so
-  mv -f $TMP_DIR_MAGISK/system/lib/libsandhook.so $TMP_DIR_MAGISK/system/lib/libxfingerprint_pay_wechat.so
-  7za e -o$TMP_DIR_MAGISK/system/lib64/ $MODULE_NAME/libs/fingerprint-pay-wechat-magisk.apk lib/arm64-v8a/libsandhook.so
-  mv -f $TMP_DIR_MAGISK/system/lib64/libsandhook.so $TMP_DIR_MAGISK/system/lib64/libxfingerprint_pay_wechat.so
 }
\ No newline at end of file
diff --git a/riru-module-xfingerprint-pay-wechat/libs/fingerprint-pay-wechat-magisk.apk b/riru-module-xfingerprint-pay-wechat/libs/fingerprint-pay-wechat-magisk.apk
index 67e61b1..b7c2e60 100644
Binary files a/riru-module-xfingerprint-pay-wechat/libs/fingerprint-pay-wechat-magisk.apk and b/riru-module-xfingerprint-pay-wechat/libs/fingerprint-pay-wechat-magisk.apk differ
diff --git a/riru-module-xfingerprint-pay-wechat/template_override/module.prop b/riru-module-xfingerprint-pay-wechat/template_override/module.prop
index 665209a..efe6bdb 100644
--- a/riru-module-xfingerprint-pay-wechat/template_override/module.prop
+++ b/riru-module-xfingerprint-pay-wechat/template_override/module.prop
@@ -1,6 +1,6 @@
 id=riru-module-xfingerprint-pay-wechat
 name=指纹支付-微信
-version=v3.9.2
+version=v3.9.3
 versionCode=1
 author=Jason Eric
 description=让微信支持指纹支付 Fingerprint pay for wechat
diff --git a/riru-module-xfingerprint-pay-wechat/template_override/riru_module.prop b/riru-module-xfingerprint-pay-wechat/template_override/riru_module.prop
index d5b1714..48e57de 100644
--- a/riru-module-xfingerprint-pay-wechat/template_override/riru_module.prop
+++ b/riru-module-xfingerprint-pay-wechat/template_override/riru_module.prop
@@ -1,5 +1,5 @@
 name=指纹支付-微信
-version=v3.9.2
+version=v3.9.3
 versionCode=1
 author=Jason Eric
 description=让微信支持指纹支付\nFingerprint pay for wechat