diff --git a/bin/javadoc.sh b/bin/javadoc.sh
index 38eb2b683..0341e1d22 100755
--- a/bin/javadoc.sh
+++ b/bin/javadoc.sh
@@ -4,3 +4,8 @@
 
 # 多模块聚合文档，生成在target/site/apidocs
 exec mvn javadoc:aggregate
+
+bin_home="$(dirname ${BASH_SOURCE[0]})"
+
+# 拷贝自定义的index.html到聚合文档目录
+cp -vf $bin_home/../docs/apidocs/index.html $bin_home/../target/reports/apidocs/
diff --git a/hutool-json/src/main/java/cn/hutool/json/JSON.java b/hutool-json/src/main/java/cn/hutool/json/JSON.java
index 9a5972cc9..3034902d8 100755
--- a/hutool-json/src/main/java/cn/hutool/json/JSON.java
+++ b/hutool-json/src/main/java/cn/hutool/json/JSON.java
@@ -117,6 +117,7 @@ public interface JSON extends Cloneable, Serializable, IJSONTypeConverter {
 	 *
 	 * @param expression 表达式
 	 * @param targetType 返回值类型
+	 * @param <T>        获取对象类型
 	 * @return 对象
 	 * @see BeanPath#get(Object)
 	 * @since 5.8.34
diff --git a/pom.xml b/pom.xml
index 8fc8c657b..57b32548a 100755
--- a/pom.xml
+++ b/pom.xml
@@ -126,7 +126,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-javadoc-plugin</artifactId>
-				<version>3.8.0</version>
+				<version>3.11.2</version>
 				<executions>
 					<execution>
 						<phase>package</phase>