diff --git a/README.md b/README.md
index e59ce04d..354704e3 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 #  Android垃圾代码生成插件
 
-此插件用于做马甲包时，减小马甲包与主包的代码相似度，避免被OPPO、VIVO等应用市场识别为马甲包。
+此插件用于做马甲包时，减小马甲包与主包的代码相似度，避免被某些应用市场识别为马甲包。
 
 ### 使用方法
 
@@ -11,12 +11,10 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath "com.github.qq549631030:android-junk-code:1.1.0"
+        classpath "com.github.qq549631030:android-junk-code:1.1.1"
     }
 }
 ```
-**由于jcenter即将关闭后续版本将不再发布到jcenter，转为发布到mavenCentral，groupId从原来的"cn.hx.plugin"改为"com.github.qq549631030"**
-
 
 
 app目录的build.gradle模块中：
diff --git a/build.gradle b/build.gradle
index 019468dc..66c897c0 100644
--- a/build.gradle
+++ b/build.gradle
@@ -9,7 +9,7 @@ buildscript {
     dependencies {
         classpath 'com.android.tools.build:gradle:4.2.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
-        classpath "com.github.qq549631030:android-junk-code:1.1.0"
+        classpath "com.github.qq549631030:android-junk-code:1.1.1"
         classpath 'com.vanniktech:gradle-maven-publish-plugin:0.18.0'
         classpath "com.getkeepsafe.dexcount:dexcount-gradle-plugin:3.0.1"
 
diff --git a/library/gradle.properties b/library/gradle.properties
index 30b07531..3103d548 100644
--- a/library/gradle.properties
+++ b/library/gradle.properties
@@ -1,6 +1,6 @@
 #project
 GROUP=com.github.qq549631030
-VERSION_NAME=1.1.0
+VERSION_NAME=1.1.1
 
 POM_ARTIFACT_ID=android-junk-code
 POM_NAME=AndroidJunkCode
diff --git a/library/src/main/groovy/cn/hx/plugin/junkcode/ext/AndroidJunkCodeExt.groovy b/library/src/main/groovy/cn/hx/plugin/junkcode/ext/AndroidJunkCodeExt.groovy
index cbc6e744..e201cd23 100644
--- a/library/src/main/groovy/cn/hx/plugin/junkcode/ext/AndroidJunkCodeExt.groovy
+++ b/library/src/main/groovy/cn/hx/plugin/junkcode/ext/AndroidJunkCodeExt.groovy
@@ -1,9 +1,14 @@
 package cn.hx.plugin.junkcode.ext
 
+import org.gradle.api.Action
 import org.gradle.api.NamedDomainObjectContainer
 
 class AndroidJunkCodeExt {
     Map<String, Closure<JunkCodeConfig>> configMap = [:]
 
     NamedDomainObjectContainer<JunkCodeConfig> variantConfig
+
+    void variantConfig(Action<? super NamedDomainObjectContainer<JunkCodeConfig>> action) {
+        action.execute(variantConfig)
+    }
 }
\ No newline at end of file