diff --git a/brut.apktool/apktool-cli/build.gradle b/brut.apktool/apktool-cli/build.gradle
index 1ee0d114..2dce3d92 100644
--- a/brut.apktool/apktool-cli/build.gradle
+++ b/brut.apktool/apktool-cli/build.gradle
@@ -32,6 +32,10 @@ gradle.taskGraph.whenReady {
   }
 }
 
+task cleanOutputDirectory(type: Delete) {
+    delete fileTree(dir: jar.destinationDir.getPath(), exclude: "apktool-cli.jar")
+}
+
 task proguard(type: JavaExec, dependsOn: fatJar) {
     def outFile = jar.destinationDir.getPath() + '/' + "apktool" + '-' + project.apktool_version + '-small' + '.' + jar.extension
     inputs.file jar.archivePath
@@ -54,4 +58,5 @@ task proguard(type: JavaExec, dependsOn: fatJar) {
     args '-dontnote **'
 }
 
+proguard.dependsOn cleanOutputDirectory
 tasks.getByPath(':release').dependsOn(proguard)
\ No newline at end of file
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 9d72096e..acf97b0b 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Sat Feb 08 17:54:55 CST 2014
+#Sat Feb 08 18:00:26 CST 2014
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=http\://downloads.gradle.org/distributions/gradle-1.10-bin.zip
+distributionUrl=http\://downloads.gradle.org/distributions/gradle-1.10-all.zip