diff --git a/pom.xml b/pom.xml
index f1eeef6..a6e6e95 100644
--- a/pom.xml
+++ b/pom.xml
@@ -88,20 +88,27 @@
 				<configuration>
 					<source>1.8</source>
 					<target>1.8</target>
+					<encoding>UTF-8</encoding>
 				</configuration>
 			</plugin>
 			
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-javadoc-plugin</artifactId>
-				<version>2.10.3</version>
+				<version>2.10.4</version>
 				<configuration>
 					<!-- 解决 java8  发布到 maven 异常 -->
 					<additionalparam>-Xdoclint:none</additionalparam>
 					<encoding>UTF-8</encoding>
-					<outputDirectory>${basedir}</outputDirectory>
-					<reportOutputDirectory>${basedir}</reportOutputDirectory>
 				</configuration>
+				<executions>
+					<execution>
+						<id>attach-javadocs</id>
+						<goals>
+							<goal>jar</goal>
+						</goals>
+					</execution>
+				</executions>
 			</plugin>
 
 			<!-- 安装源码到本地仓库 -->