diff --git a/brut.apktool/apktool-lib/build.gradle b/brut.apktool/apktool-lib/build.gradle
index 0f630592..6d3e260b 100644
--- a/brut.apktool/apktool-lib/build.gradle
+++ b/brut.apktool/apktool-lib/build.gradle
@@ -22,9 +22,11 @@ processResources {
     include '**/*.properties'
     into 'properties'
     filter(ReplaceTokens, tokens: [version: project.apktool_version, gitrev: project.hash] )
+    duplicatesStrategy = DuplicatesStrategy.INCLUDE
   }
   from('src/main/resources/') {
     include '**/*.jar'
+    duplicatesStrategy = DuplicatesStrategy.INCLUDE
   }
 
   includeEmptyDirs = false
diff --git a/build.gradle b/build.gradle
index 84cdda13..2c5775d5 100644
--- a/build.gradle
+++ b/build.gradle
@@ -26,12 +26,12 @@ buildscript {
         depends = [
                 baksmali       : 'org.smali:baksmali:2.5.2',
                 commons_cli    : 'commons-cli:commons-cli:1.4',
-                commons_io     : 'commons-io:commons-io:2.8.0',
+                commons_io     : 'commons-io:commons-io:2.10.0',
                 commons_lang   : 'org.apache.commons:commons-lang3:3.12.0',
                 guava          : 'com.google.guava:guava:30.1.1-jre',
                 junit          : 'junit:junit:4.13.2',
-                proguard_gradle: 'com.guardsquare:proguard-gradle:7.0.1',
-                snakeyaml      : 'org.yaml:snakeyaml:1.28:android',
+                proguard_gradle: 'com.guardsquare:proguard-gradle:7.1.0',
+                snakeyaml      : 'org.yaml:snakeyaml:1.29:android',
                 smali          : 'org.smali:smali:2.5.2',
                 xmlpull        : 'xpp3:xpp3:1.1.4c',
                 xmlunit        : 'xmlunit:xmlunit:1.6',
@@ -47,7 +47,7 @@ buildscript {
 }
 
 plugins {
-    id 'com.github.hierynomus.license' version '0.15.0'
+    id 'com.github.hierynomus.license' version '0.16.1'
 }
 
 apply from: 'gradle/functions.gradle'
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 62d4c053..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 8cf6eb5a..1acc777d 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.8.3-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.1-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/gradlew b/gradlew
index fbd7c515..4f906e0c 100755
--- a/gradlew
+++ b/gradlew
@@ -130,7 +130,7 @@ fi
 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
diff --git a/gradlew.bat b/gradlew.bat
index a9f778a7..ac1b06f9 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -40,7 +40,7 @@ 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.
@@ -54,7 +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%
@@ -64,21 +64,6 @@ 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
 
@@ -86,7 +71,7 @@ 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