diff --git a/Aria/build.gradle b/Aria/build.gradle
index 75008e89..295039bb 100644
--- a/Aria/build.gradle
+++ b/Aria/build.gradle
@@ -23,8 +23,8 @@ dependencies {
   testCompile 'junit:junit:4.12'
   compile 'com.android.support:appcompat-v7:23.1.1'
   compile project(':AriaAnnotations')
-//  compile 'com.arialyy.aria:aria-ftp-plug:1.0.0'
-  compile project(':AriaFtpPlug')
+  compile 'com.arialyy.aria:aria-ftp-plug:1.0.0'
+//  compile project(':AriaFtpPlug')
 
 }
 apply from: 'bintray-release.gradle'
diff --git a/app/src/main/java/com/arialyy/simple/download/SingleTaskActivity.java b/app/src/main/java/com/arialyy/simple/download/SingleTaskActivity.java
index eaf9285d..53bf464f 100644
--- a/app/src/main/java/com/arialyy/simple/download/SingleTaskActivity.java
+++ b/app/src/main/java/com/arialyy/simple/download/SingleTaskActivity.java
@@ -198,7 +198,6 @@ public class SingleTaskActivity extends BaseActivity<ActivitySingleBinding> {
             .addHeader("groupName", "value")
             .setDownloadPath(Environment.getExternalStorageDirectory().getPath() + "/hhhhhhhh.apk")
             .start();
-
         break;
       case R.id.stop:
         Aria.download(this).load(DOWNLOAD_URL).stop();
diff --git a/build.gradle b/build.gradle
index 5e3f939d..cfa58547 100644
--- a/build.gradle
+++ b/build.gradle
@@ -5,8 +5,8 @@ buildscript {
     mavenCentral()
   }
   dependencies {
-    classpath 'com.android.tools.build:gradle:2.3.3'
-//    classpath 'com.android.tools.build:gradle:2.2.2'
+//    classpath 'com.android.tools.build:gradle:2.3.3'
+    classpath 'com.android.tools.build:gradle:2.2.2'
     classpath 'com.novoda:bintray-release:0.5.0'
     //        classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.7'
     //        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5'
@@ -37,7 +37,7 @@ task clean(type: Delete) {
 ext {
   userOrg = 'arialyy'
   groupId = 'com.arialyy.aria'
-  publishVersion = '3.2.23'
+  publishVersion = '3.2.25'
   repoName='maven'
   desc = 'android 下载框架'
   website = 'https://github.com/AriaLyy/Aria'