diff --git a/Android/DevSample/buildSrc/CHANGELOG.md b/Android/DevSample/buildSrc/CHANGELOG.md
index b7536ee5..eea4e393 100644
--- a/Android/DevSample/buildSrc/CHANGELOG.md
+++ b/Android/DevSample/buildSrc/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 1.5.0-beta2 (2018-07-06)
+
+版本同步
+
 ## 1.5.0-beta1 (2018-07-02)
 
 版本同步
diff --git a/Android/DevSample/buildSrc/README.md b/Android/DevSample/buildSrc/README.md
index 49f77bfb..f40a2789 100644
--- a/Android/DevSample/buildSrc/README.md
+++ b/Android/DevSample/buildSrc/README.md
@@ -12,7 +12,7 @@ gradle-small-plugin是一个gradle插件，用来打包安卓组件包。
       }
       dependencies {
           classpath 'com.android.tools.build:gradle:1.5.0'
-          classpath 'net.wequick.tools.build:gradle-small:1.5.0-beta1'
+          classpath 'net.wequick.tools.build:gradle-small:1.5.0-beta2'
       }
   }
 
diff --git a/Android/DevSample/buildSrc/gradle.properties b/Android/DevSample/buildSrc/gradle.properties
index ef620bc3..75a082c7 100644
--- a/Android/DevSample/buildSrc/gradle.properties
+++ b/Android/DevSample/buildSrc/gradle.properties
@@ -20,4 +20,4 @@
 org.gradle.daemon=true
 
 group=net.wequick.tools.build
-version=1.5.0-beta1
+version=1.5.0-beta2
diff --git a/Android/DevSample/buildSrc/src/main/groovy/net/wequick/gradle/RootExtension.groovy b/Android/DevSample/buildSrc/src/main/groovy/net/wequick/gradle/RootExtension.groovy
index a91f83ba..56ae8cec 100644
--- a/Android/DevSample/buildSrc/src/main/groovy/net/wequick/gradle/RootExtension.groovy
+++ b/Android/DevSample/buildSrc/src/main/groovy/net/wequick/gradle/RootExtension.groovy
@@ -35,7 +35,7 @@ public class RootExtension extends BaseExtension {
     private static final VersionNumber REQUIRED_AAR_REVISION = VersionNumber.parse(REQUIRED_AAR_VERSION)
 
     /** The built version of gradle-small plugin */
-    public static final String PLUGIN_VERSION = '1.5.0-beta1'
+    public static final String PLUGIN_VERSION = '1.5.0-beta2'
     public static final VersionNumber PLUGIN_REVISION = VersionNumber.parse(PLUGIN_VERSION)
 
     private static final String BINDING_AAR_VERSION = '1.1.2'
diff --git a/Android/DevSample/small/CHANGELOG.md b/Android/DevSample/small/CHANGELOG.md
index 0054ddb6..b852eb23 100644
--- a/Android/DevSample/small/CHANGELOG.md
+++ b/Android/DevSample/small/CHANGELOG.md
@@ -1,8 +1,14 @@
+## 1.5.0-beta2 (2018-07-06)
+
+Features:
+
+  - 支持 Android 9.0 (API 28)
+
 ## 1.5.0-beta1 (2018-07-02)
 
 Features:
 
-  - 兼容 Android P (8.1 以上版本)
+  - 支持 Android 8.1 (API 27)
 
 ## 1.3.0-beta6 (2018-04-24)
 
diff --git a/Android/DevSample/small/gradle.properties b/Android/DevSample/small/gradle.properties
index 7a555b1f..89fdb4d5 100644
--- a/Android/DevSample/small/gradle.properties
+++ b/Android/DevSample/small/gradle.properties
@@ -1,2 +1,2 @@
 group=net.wequick.small
-version=1.5.0-beta1
+version=1.5.0-beta2
diff --git a/Android/GETTING-STARTED.md b/Android/GETTING-STARTED.md
index 4b6e4262..4b533ac6 100644
--- a/Android/GETTING-STARTED.md
+++ b/Android/GETTING-STARTED.md
@@ -32,7 +32,7 @@ buildscript {
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:1.3.0'
-        classpath 'net.wequick.tools.build:gradle-small:1.5.0-beta1'
+        classpath 'net.wequick.tools.build:gradle-small:1.5.0-beta2'
     }
 }
 
@@ -47,7 +47,7 @@ apply plugin: 'net.wequick.small'
 
 ```groovy
 small {
-    aarVersion = '1.5.0-beta1'
+    aarVersion = '1.5.0-beta2'
 }
 ```
 
diff --git a/Android/README.md b/Android/README.md
index 052edf7d..e9702ee3 100644
--- a/Android/README.md
+++ b/Android/README.md
@@ -26,14 +26,14 @@
     ```groovy
     buildscript  {
         dependencies {
-            classpath 'net.wequick.tools.build:gradle-small:1.5.0-beta1'
+            classpath 'net.wequick.tools.build:gradle-small:1.5.0-beta2'
         }
     }
     
     apply plugin: 'net.wequick.small'
     
     small {
-        aarVersion = '1.5.0-beta1'
+        aarVersion = '1.5.0-beta2'
     }
     ```
     
diff --git a/Android/Sample/build.gradle b/Android/Sample/build.gradle
index 59650b01..15308d75 100644
--- a/Android/Sample/build.gradle
+++ b/Android/Sample/build.gradle
@@ -7,7 +7,7 @@ buildscript {
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:2.3.0'
-        classpath 'net.wequick.tools.build:gradle-small:1.5.0-beta1'
+        classpath 'net.wequick.tools.build:gradle-small:1.5.0-beta2'
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }
diff --git a/Android/templates/activities/SmallLauncher/globals.xml.ftl b/Android/templates/activities/SmallLauncher/globals.xml.ftl
index c406a736..9c6b8fb3 100644
--- a/Android/templates/activities/SmallLauncher/globals.xml.ftl
+++ b/Android/templates/activities/SmallLauncher/globals.xml.ftl
@@ -5,6 +5,6 @@
     <global id="assetsOut" value="./app/src/main/assets" />
     <global id="mavenUrl" value="mavenCentral" />
     <global id="copyGradleSupported" type="boolean" value="${(compareVersions(gradlePluginVersion, '2.0') < 0)?string}" />
-    <global id="smallPluginVersion" value="1.5.0-beta1" />
-    <global id="smallAarVersion" value="1.5.0-beta1" />
+    <global id="smallPluginVersion" value="1.5.0-beta2" />
+    <global id="smallAarVersion" value="1.5.0-beta2" />
 </globals>