diff --git a/pom.xml b/pom.xml
index ce711a7..c7211c0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -93,6 +93,12 @@
     </dependencies>
 
     <build>
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+                <filtering>true</filtering>
+            </resource>
+        </resources>
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
diff --git a/src/main/resources/es-plugin.properties b/src/main/resources/es-plugin.properties
index e1102b9..cd52e66 100644
--- a/src/main/resources/es-plugin.properties
+++ b/src/main/resources/es-plugin.properties
@@ -1 +1,2 @@
 plugin=org.elasticsearch.plugin.analysis.smartcn.AnalysisSmartChinesePlugin
+version=${project.version}