diff --git a/README.md b/README.md
index da1ea0e..b226e93 100644
--- a/README.md
+++ b/README.md
@@ -79,6 +79,23 @@ Download via Jcenter:
 compile 'me.imid.swipebacklayout.lib:library:1.0.0'
 ```
 
+Download the **lastest** library from github:
+
+1. Download file [SwipeBackLayout-V1.1.0.arr](https://github.com/luffykou/SwipeBackLayout/blob/master/SwipeBackLayout-V1.1.0.aar), and put it under yourAppName/libs/
+2. Add some config to your build.gradle:
+```
+repositories {
+    ...
+    flatDir {
+        dirs 'libs'
+    }
+}
+dependencies {
+    ...
+    //compile 'me.imid.swipebacklayout.lib:library:1.0.0'
+    compile(name: 'SwipeBackLayout-V1.1.0', ext: 'aar')
+}
+```
 
 Pull Requests
 ===
diff --git a/SwipeBackLayout-V1.1.0.aar b/SwipeBackLayout-V1.1.0.aar
new file mode 100644
index 0000000..499a47b
Binary files /dev/null and b/SwipeBackLayout-V1.1.0.aar differ
diff --git a/build.gradle b/build.gradle
index a7d63dc..c7f3ed7 100644
--- a/build.gradle
+++ b/build.gradle
@@ -3,7 +3,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:1.2.3'
+        classpath 'com.android.tools.build:gradle:2.2.2'
         classpath 'com.github.dcendents:android-maven-plugin:1.2'
         classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.0'
     }
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 41f76e7..81cfba0 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Sat Jul 11 17:40:25 PDT 2015
+#Wed Nov 23 21:34:21 CST 2016
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.4-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/library/build.gradle b/library/build.gradle
index 720ce29..b49ea66 100644
--- a/library/build.gradle
+++ b/library/build.gradle
@@ -16,7 +16,7 @@ android {
         minSdkVersion 7
         targetSdkVersion 22
         versionCode 1
-        versionName "1.0.0"
+        versionName "1.1.0"
     }
 }