diff --git a/config/dynamic_synonym/synonym.cfg.xml b/config/dynamic_synonym/synonym.cfg.xml
deleted file mode 100644
index d91e545..0000000
--- a/config/dynamic_synonym/synonym.cfg.xml
+++ /dev/null
@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd">
-<properties>
-	<comment>dynamic synonym 配置</comment>
-	
-	<!--用户可以在这里配置本地或者远程同义词文件 require-->
-	<entry key="synonyms_path">http://remote_host:8080/synonym.txt</entry>
-	<!-- <entry key="synonyms_path">dynamic_synonym/synonym.txt</entry> -->
-
-	<!-- 检测同义词是否修改的时间间隔(单位：秒) not require, default 60s-->
-	<!-- <entry key="interval">60</entry> -->
-	
-	<!-- 同义词是否区分大小写 not require, default false-->
-	<!-- <entry key="ignore_case">true</entry> -->
-	
-	<!-- 使用Apache Solr格式同义词时，true表示将所有同义词扩大到所有等价形式 not require, default false -->
-	<!-- <entry key="expand">false</entry> -->
-	
-	<!-- 如果设置，则表明为wordnext同义词 not require -->
-	<!-- <entry key="format">wordnet</entry> -->
-</properties>
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index ceffe03..6802adf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,14 +7,15 @@
 	<version>2.0.0</version>
 	<packaging>jar</packaging>
 	<name>elasticsearch-dynamic-synonym</name>
-	<description>IK Analyzer for Elasticsearch</description>
+	<description>Analysis-plugin for synonym</description>
 
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<elasticsearch.version>2.0.0</elasticsearch.version>
 		<maven.compiler.target>1.7</maven.compiler.target>
         <elasticsearch.plugin.name>analysis-dynamic-synonym</elasticsearch.plugin.name>
-        <elasticsearch.plugin.classname>com.bellszhu.elasticsearch.DynamicSynonymPlugin</elasticsearch.plugin.classname>
+        <elasticsearch.assembly.descriptor>${project.basedir}/src/main/assemblies/plugin.xml</elasticsearch.assembly.descriptor>
+        <elasticsearch.plugin.classname>com.bellszhu.elasticsearch.plugin.DynamicSynonymPlugin</elasticsearch.plugin.classname>
         <elasticsearch.plugin.jvm>true</elasticsearch.plugin.jvm>
 	</properties>
 	
diff --git a/src/main/assemblies/plugin.xml b/src/main/assemblies/plugin.xml
index eeb92f1..7e061d9 100644
--- a/src/main/assemblies/plugin.xml
+++ b/src/main/assemblies/plugin.xml
@@ -5,6 +5,13 @@
         <format>zip</format>
     </formats>
     <includeBaseDirectory>false</includeBaseDirectory>
+    <files>
+        <file>
+            <source>${project.basedir}/src/main/resources/plugin-descriptor.properties</source>
+            <outputDirectory></outputDirectory>
+            <filtered>true</filtered>
+        </file>
+    </files>
     <dependencySets>
         <dependencySet>
             <outputDirectory>/</outputDirectory>