diff --git a/.gitattributes b/.gitattributes
index 00a421d2..de3806bd 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,13 +1,9 @@
 # Set the default behavior, in case people don't have core.autocrlf set.
-* text=auto
+* text=auto eol=lf
 
-# Declare files that will always have LF line endings on checkout.
-META-INF/** text eol=lf
-*.prop text eol=lf
-*.sh text eol=lf
-*.md text eol=lf
-update-binary text eol=lf
-update-script text eol=lf
+# Declare files that will always have CRLF line endings on checkout.
+*.cmd text eol=crlf
+*.bat text eol=crlf
 
 # Denote all files that are truly binary and should not be modified.
 *.so binary
diff --git a/.github/workflows/core.yml b/.github/workflows/core.yml
index cfc55f1e..ca78a7b9 100644
--- a/.github/workflows/core.yml
+++ b/.github/workflows/core.yml
@@ -21,10 +21,10 @@ jobs:
       with:
         submodules: 'recursive'
         fetch-depth: 0
-    - name: set up JDK 1.8
+    - name: set up JDK 11
       uses: actions/setup-java@v1
       with:
-        java-version: 1.8
+        java-version: 11
     - name: Build with Gradle
       run:  bash ./gradlew zipRelease zipDebug
     - name: Prepare artifact
diff --git a/.github/workflows/manager.yml b/.github/workflows/manager.yml
index 4f0e8c33..c95ced45 100644
--- a/.github/workflows/manager.yml
+++ b/.github/workflows/manager.yml
@@ -21,10 +21,10 @@ jobs:
         with:
           submodules: 'recursive'
           fetch-depth: 0
-      - name: set up JDK 1.8
+      - name: set up JDK 11
         uses: actions/setup-java@v1
         with:
-          java-version: 1.8
+          java-version: 11
       - name: Build with Gradle
         id: buildRelease
         run: |
diff --git a/.gitignore b/.gitignore
index 0a9948db..7f366328 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,11 +1,7 @@
 *.iml
 .gradle
 /local.properties
-.idea
-/.idea/caches/build_file_checksums.ser
-/.idea/libraries
-/.idea/modules.xml
-/.idea/workspace.xml
+/.idea
 .DS_Store
 /build
 /captures
diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 6417aa30..c24c5b7e 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -17,22 +17,24 @@
  * Copyright (C) 2021 LSPosed Contributors
  */
 import com.android.build.gradle.internal.api.BaseVariantOutputImpl
-import java.nio.file.Paths;
+import java.nio.file.Paths
 
 plugins {
     id("com.android.application")
     kotlin("android")
 }
 
-android {
-    val androidTargetSdkVersion: Int by extra
-    val androidMinSdkVersion: Int by extra
-    val androidBuildToolsVersion: String by extra
-    val androidCompileSdkVersion: Int by extra
-    val androidCompileNdkVersion: String by extra
-    val androidSourceCompatibility: JavaVersion by extra
-    val androidTargetCompatibility: JavaVersion by extra
+val androidTargetSdkVersion: Int by rootProject.extra
+val androidMinSdkVersion: Int by rootProject.extra
+val androidBuildToolsVersion: String by rootProject.extra
+val androidCompileSdkVersion: Int by rootProject.extra
+val androidCompileNdkVersion: String by rootProject.extra
+val androidSourceCompatibility: JavaVersion by rootProject.extra
+val androidTargetCompatibility: JavaVersion by rootProject.extra
+val verCode: Int by rootProject.extra
+val verName: String by rootProject.extra
 
+android {
     compileSdkVersion(androidCompileSdkVersion)
     ndkVersion = androidCompileNdkVersion
     buildToolsVersion(androidBuildToolsVersion)
@@ -45,10 +47,10 @@ android {
         applicationId("io.github.lsposed.manager")
         minSdkVersion(androidMinSdkVersion)
         targetSdkVersion(androidTargetSdkVersion)
-        versionCode(extra["versionCode"] as Int)
-        versionName(extra["versionName"] as String)
+        versionCode(verCode)
+        versionName(verName)
         resConfigs("en", "zh-rCN", "zh-rTW", "zh-rHK", "ru", "uk", "nl", "ko", "fr")
-        resValue("string", "versionName", extra["versionName"] as String)
+        resValue("string", "versionName", verName)
     }
 
     compileOptions {
@@ -56,19 +58,21 @@ android {
         sourceCompatibility(androidSourceCompatibility)
     }
 
-    lintOptions {
-        disable("MissingTranslation")
-        disable("ExtraTranslation")
+    lint {
+        disable += "MissingTranslation"
+        disable += "ExtraTranslation"
         isAbortOnError = true
         isCheckReleaseBuilds = true
     }
 
     packagingOptions {
-        exclude("META-INF/**")
-        exclude("kotlin/**")
-        exclude("org/**")
-        exclude("**.properties")
-        exclude("**.bin")
+        resources {
+            excludes += "META-INF/**"
+            excludes += "kotlin/**"
+            excludes += "org/**"
+            excludes += "**.properties"
+            excludes += "**.bin"
+        }
     }
 
     dependenciesInfo.includeInApk = false
@@ -91,12 +95,12 @@ android {
     }
 }
 
-val optimizeReleaseResources = task("optimizeReleaseResources").doLast {
+val optimizeReleaseResources = task("optimizeReleaseRes").doLast {
     val aapt2 = Paths.get(project.android.sdkDirectory.path, "build-tools", project.android.buildToolsVersion, "aapt2")
     val zip = Paths.get(project.buildDir.path, "intermediates", "processed_res", "release", "out", "resources-release.ap_")
     val optimized = File("${zip}.opt")
     val cmd = exec {
-        commandLine(aapt2, "optimize", "--collapse-resource-names", "--shorten-resource-paths", "-o", optimized, zip)
+        commandLine(aapt2, "optimize", "--collapse-resource-names", "-o", optimized, zip)
         isIgnoreExitValue = false
     }
     if (cmd.exitValue == 0) {
@@ -106,7 +110,7 @@ val optimizeReleaseResources = task("optimizeReleaseResources").doLast {
 }
 
 tasks.whenTaskAdded {
-    if (name == "processReleaseResources") {
+    if (name == "shrinkReleaseRes") {
         finalizedBy(optimizeReleaseResources)
     }
 }
@@ -153,9 +157,10 @@ dependencies {
     implementation(project(":manager-service"))
 }
 
-configurations {
-    compile.get().exclude(group = "org.jetbrains", module = "annotations")
-    compile.get().exclude(group = "androidx.appcompat", module = "appcompat")
-//    cleanedAnnotations()
+configurations.all {
+    resolutionStrategy {
+        exclude(group = "org.jetbrains", module = "annotations")
+        exclude(group = "androidx.appcompat", module = "appcompat")
+    }
 }
 
diff --git a/build.gradle.kts b/build.gradle.kts
index f5032797..e471f1cd 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -16,16 +16,16 @@
  *
  * Copyright (C) 2021 LSPosed Contributors
  */
-import org.eclipse.jgit.internal.storage.file.FileRepository
 import org.eclipse.jgit.api.Git
+import org.eclipse.jgit.internal.storage.file.FileRepository
 
 buildscript {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
     dependencies {
-        classpath("com.android.tools.build:gradle:4.1.2")
+        classpath("com.android.tools.build:gradle:7.0.0-alpha08")
         classpath("org.eclipse.jgit:org.eclipse.jgit:5.10.0.202012080955-r")
         classpath(kotlin("gradle-plugin", version = "1.4.31"))
     }
@@ -35,19 +35,19 @@ val repo = FileRepository(rootProject.file(".git"))
 val refId = repo.refDatabase.exactRef("refs/remotes/origin/master").objectId!!
 val commitCount = Git(repo).log().add(refId).call().count()
 
-allprojects {
-    extra["versionCode"] = commitCount + 4200
-    extra["versionName"] = "v1.2.0"
-    extra["androidTargetSdkVersion"] = 30
-    extra["androidMinSdkVersion"] = 27
-    extra["androidBuildToolsVersion"] = "30.0.3"
-    extra["androidCompileSdkVersion"] = 30
-    extra["androidCompileNdkVersion"] = "22.0.7026061"
-    extra["androidSourceCompatibility"] = JavaVersion.VERSION_1_8
-    extra["androidTargetCompatibility"] = JavaVersion.VERSION_1_8
-    extra["apiCode"] = 93
-    extra["zipPathMagiskReleasePath"] = project(":core").projectDir.path + "/build/tmp/release/magisk/"
+val verCode by extra(commitCount + 4200)
+val verName by extra("v1.2.0")
+val androidTargetSdkVersion by extra(30)
+val androidMinSdkVersion by extra(27)
+val androidBuildToolsVersion by extra("30.0.3")
+val androidCompileSdkVersion by extra(30)
+val androidCompileNdkVersion by extra("22.0.7026061")
+val androidSourceCompatibility by extra(JavaVersion.VERSION_1_8)
+val androidTargetCompatibility by extra(JavaVersion.VERSION_1_8)
+val apiCode by extra(93)
+val zipPathMagiskReleasePath by extra(project(":core").projectDir.path + "/build/tmp/release/magisk/")
 
+allprojects {
     repositories {
         google()
         jcenter()
diff --git a/core/build.gradle.kts b/core/build.gradle.kts
index 13ca8906..2654941d 100644
--- a/core/build.gradle.kts
+++ b/core/build.gradle.kts
@@ -47,20 +47,20 @@ val moduleMinRiruApiVersion = 10
 val moduleMinRiruVersionName = "v23.0"
 val moduleMaxRiruApiVersion = 10
 
-val apiCode: Int by extra
+val apiCode: Int by rootProject.extra
 
-val androidTargetSdkVersion: Int by extra
-val androidMinSdkVersion: Int by extra
-val androidBuildToolsVersion: String by extra
-val androidCompileSdkVersion: Int by extra
-val androidCompileNdkVersion: String by extra
-val androidSourceCompatibility: JavaVersion by extra
-val androidTargetCompatibility: JavaVersion by extra
+val androidTargetSdkVersion: Int by rootProject.extra
+val androidMinSdkVersion: Int by rootProject.extra
+val androidBuildToolsVersion: String by rootProject.extra
+val androidCompileSdkVersion: Int by rootProject.extra
+val androidCompileNdkVersion: String by rootProject.extra
+val androidSourceCompatibility: JavaVersion by rootProject.extra
+val androidTargetCompatibility: JavaVersion by rootProject.extra
 
-val zipPathMagiskReleasePath: String by extra
+val zipPathMagiskReleasePath: String by rootProject.extra
 
-val versionCode: Int by extra
-val versionName: String by extra
+val verCode: Int by rootProject.extra
+val verName: String by rootProject.extra
 
 dependencies {
     implementation("rikka.ndk:riru:10")
@@ -75,33 +75,36 @@ dependencies {
 
 android {
     compileSdkVersion(androidCompileSdkVersion)
+    ndkVersion = androidCompileNdkVersion
+    buildToolsVersion(androidBuildToolsVersion)
+
+    buildFeatures {
+        prefab = true
+    }
+
     defaultConfig {
         applicationId("io.github.lsposed.lspd")
         minSdkVersion(androidMinSdkVersion)
         targetSdkVersion(androidTargetSdkVersion)
         multiDexEnabled = false
 
-        buildFeatures {
-            prefab = true
-        }
-
         externalNativeBuild {
             cmake {
                 abiFilters("arm64-v8a", "armeabi-v7a", "x86", "x86_64")
                 cppFlags("-std=c++17 -ffixed-x18 -Qunused-arguments -frtti -fomit-frame-pointer -fpie -fPIC")
                 cFlags("-std=gnu99 -ffixed-x18 -Qunused-arguments -frtti -fomit-frame-pointer -fpie -fPIC")
                 arguments("-DRIRU_MODULE_API_VERSION=$moduleMaxRiruApiVersion",
-                        "-DRIRU_MODULE_VERSION=${extra["versionCode"]}",
-                        "-DRIRU_MODULE_VERSION_NAME:STRING=\"${extra["versionName"]}\"")
+                        "-DRIRU_MODULE_VERSION=$verCode",
+                        "-DRIRU_MODULE_VERSION_NAME:STRING=\"$verName\"")
             }
         }
 
         buildConfigField("int", "API_CODE", "$apiCode")
-        buildConfigField("String", "VERSION_NAME", "\"${extra["versionName"]}\"")
-        buildConfigField("Integer", "VERSION_CODE", extra["versionCode"].toString())
+        buildConfigField("String", "VERSION_NAME", "\"$verName\"")
+        buildConfigField("Integer", "VERSION_CODE", verCode.toString())
     }
 
-    lintOptions {
+    lint {
         isAbortOnError = false
         isCheckReleaseBuilds = false
     }
@@ -132,8 +135,6 @@ android {
             path("src/main/cpp/CMakeLists.txt")
         }
     }
-    ndkVersion = androidCompileNdkVersion
-    buildToolsVersion(androidBuildToolsVersion)
 
     compileOptions {
         targetCompatibility(androidTargetCompatibility)
@@ -146,7 +147,7 @@ afterEvaluate {
     android.applicationVariants.forEach { variant ->
         val variantCapped = variant.name.capitalize()
         val variantLowered = variant.name.toLowerCase()
-        val zipFileName = "$moduleName-$versionName-$versionCode-$variantLowered.zip"
+        val zipFileName = "$moduleName-$verName-$verCode-$variantLowered.zip"
 
         delete(file(zipPathMagiskReleasePath))
 
@@ -158,8 +159,8 @@ afterEvaluate {
                     into("$projectDir/template_override")
                     rename("module.prop.tpl", "module.prop")
                     expand("moduleId" to moduleId,
-                            "versionName" to versionName,
-                            "versionCode" to versionCode,
+                            "versionName" to verName,
+                            "versionCode" to verCode,
                             "authorList" to authors,
                             "apiCode" to apiCode,
                             "minApi" to "$moduleMinRiruApiVersion")
diff --git a/core/template_override/sepolicy.rule b/core/template_override/sepolicy.rule
index aec216d2..518630b6 100644
--- a/core/template_override/sepolicy.rule
+++ b/core/template_override/sepolicy.rule
@@ -1,2 +1,2 @@
 allow system_server system_server process execmem
-allow system_server system_server memprotect mmap_zero
\ No newline at end of file
+allow system_server system_server memprotect mmap_zero
diff --git a/gradle.properties b/gradle.properties
index d979639b..ab664ace 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -13,4 +13,3 @@
 #Sat Jan 30 19:20:27 CST 202130.0.322.0.7026061
 android.useAndroidX=true
 android.enableJetifier=true
-android.prefabVersion=1.1.2
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index f6b961fd..e708b1c0 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index d81afae6..442d9132 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,5 @@
-#Wed Feb 10 17:44:10 CST 2021
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.8.3-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.8.2-all.zip
diff --git a/gradlew b/gradlew
index cccdd3d5..4f906e0c 100755
--- a/gradlew
+++ b/gradlew
@@ -1,5 +1,21 @@
 #!/usr/bin/env sh
 
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
 ##############################################################################
 ##
 ##  Gradle start up script for UN*X
@@ -28,7 +44,7 @@ APP_NAME="Gradle"
 APP_BASE_NAME=`basename "$0"`
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS=""
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD="maximum"
@@ -66,6 +82,7 @@ esac
 
 CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
 
+
 # Determine the Java command to use to start the JVM.
 if [ -n "$JAVA_HOME" ] ; then
     if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
@@ -109,10 +126,11 @@ if $darwin; then
     GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
 fi
 
-# For Cygwin, switch paths to Windows format before running java
-if $cygwin ; then
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
     APP_HOME=`cygpath --path --mixed "$APP_HOME"`
     CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
     JAVACMD=`cygpath --unix "$JAVACMD"`
 
     # We build the pattern for arguments to be converted via cygpath
@@ -138,19 +156,19 @@ if $cygwin ; then
         else
             eval `echo args$i`="\"$arg\""
         fi
-        i=$((i+1))
+        i=`expr $i + 1`
     done
     case $i in
-        (0) set -- ;;
-        (1) set -- "$args0" ;;
-        (2) set -- "$args0" "$args1" ;;
-        (3) set -- "$args0" "$args1" "$args2" ;;
-        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
-        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
-        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
-        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
-        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
-        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+        0) set -- ;;
+        1) set -- "$args0" ;;
+        2) set -- "$args0" "$args1" ;;
+        3) set -- "$args0" "$args1" "$args2" ;;
+        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
     esac
 fi
 
@@ -159,14 +177,9 @@ save () {
     for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
     echo " "
 }
-APP_ARGS=$(save "$@")
+APP_ARGS=`save "$@"`
 
 # Collect all arguments for the java command, following the shell quoting and substitution rules
 eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
 
-# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
-if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
-  cd "$(dirname "$0")"
-fi
-
 exec "$JAVACMD" "$@"
diff --git a/gradlew.bat b/gradlew.bat
index f9553162..107acd32 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -1,3 +1,19 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
 @if "%DEBUG%" == "" @echo off
 @rem ##########################################################################
 @rem
@@ -13,15 +29,18 @@ if "%DIRNAME%" == "" set DIRNAME=.
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
 @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS=
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
 
 @rem Find java.exe
 if defined JAVA_HOME goto findJavaFromJavaHome
 
 set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto init
+if "%ERRORLEVEL%" == "0" goto execute
 
 echo.
 echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
@@ -35,7 +54,7 @@ goto fail
 set JAVA_HOME=%JAVA_HOME:"=%
 set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
-if exist "%JAVA_EXE%" goto init
+if exist "%JAVA_EXE%" goto execute
 
 echo.
 echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
@@ -45,28 +64,14 @@ echo location of your Java installation.
 
 goto fail
 
-:init
-@rem Get command-line arguments, handling Windows variants
-
-if not "%OS%" == "Windows_NT" goto win9xME_args
-
-:win9xME_args
-@rem Slurp the command line arguments.
-set CMD_LINE_ARGS=
-set _SKIP=2
-
-:win9xME_args_slurp
-if "x%~1" == "x" goto execute
-
-set CMD_LINE_ARGS=%*
-
 :execute
 @rem Setup the command line
 
 set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
 
+
 @rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
 
 :end
 @rem End local scope for the variables with windows NT shell
diff --git a/manager-service/build.gradle.kts b/manager-service/build.gradle.kts
index 7c28e021..b4441ed9 100644
--- a/manager-service/build.gradle.kts
+++ b/manager-service/build.gradle.kts
@@ -22,13 +22,13 @@ plugins {
     kotlin("android")
 }
 
-android {
-    val androidTargetSdkVersion: Int by extra
-    val androidBuildToolsVersion: String by extra
-    val androidMinSdkVersion: Int by extra
-    val androidSourceCompatibility: JavaVersion by extra
-    val androidTargetCompatibility: JavaVersion by extra
+val androidTargetSdkVersion: Int by rootProject.extra
+val androidBuildToolsVersion: String by rootProject.extra
+val androidMinSdkVersion: Int by rootProject.extra
+val androidSourceCompatibility: JavaVersion by rootProject.extra
+val androidTargetCompatibility: JavaVersion by rootProject.extra
 
+android {
     compileSdkVersion(androidTargetSdkVersion)
     buildToolsVersion(androidBuildToolsVersion)
 
@@ -46,7 +46,7 @@ android {
     }
 
     compileOptions {
-        sourceCompatibility(androidSourceCompatibility)
-        targetCompatibility(androidTargetCompatibility)
+        sourceCompatibility = androidSourceCompatibility
+        targetCompatibility = androidTargetCompatibility
     }
 }
diff --git a/sandhook-annotation/build.gradle.kts b/sandhook-annotation/build.gradle.kts
index 9c10bb03..67c8b076 100644
--- a/sandhook-annotation/build.gradle.kts
+++ b/sandhook-annotation/build.gradle.kts
@@ -2,7 +2,10 @@ plugins {
     `java-library`
 }
 
+val androidSourceCompatibility: JavaVersion by rootProject.extra
+val androidTargetCompatibility: JavaVersion by rootProject.extra
+
 java {
-    sourceCompatibility = extra["androidSourceCompatibility"] as JavaVersion
-    targetCompatibility = extra["androidTargetCompatibility"] as JavaVersion
+    sourceCompatibility = androidSourceCompatibility
+    targetCompatibility = androidTargetCompatibility
 }
diff --git a/sandhook-hooklib/build.gradle.kts b/sandhook-hooklib/build.gradle.kts
index 863c8632..80118196 100644
--- a/sandhook-hooklib/build.gradle.kts
+++ b/sandhook-hooklib/build.gradle.kts
@@ -3,15 +3,16 @@ plugins {
     kotlin("android")
 }
 
-android {
-    val androidTargetSdkVersion: Int by extra
-    val androidCompileSdkVersion: Int by extra
-    val androidMinSdkVersion: Int by extra
-    val androidBuildToolsVersion: String by extra
-    val androidSourceCompatibility: JavaVersion by extra
-    val androidTargetCompatibility: JavaVersion by extra
+val androidTargetSdkVersion: Int by rootProject.extra
+val androidCompileSdkVersion: Int by rootProject.extra
+val androidMinSdkVersion: Int by rootProject.extra
+val androidBuildToolsVersion: String by rootProject.extra
+val androidSourceCompatibility: JavaVersion by rootProject.extra
+val androidTargetCompatibility: JavaVersion by rootProject.extra
 
+android {
     compileSdkVersion(androidCompileSdkVersion)
+    buildToolsVersion(androidBuildToolsVersion)
 
     defaultConfig {
         minSdkVersion(androidMinSdkVersion)