diff --git a/livox_ros_driver/package.xml b/livox_ros_driver/package.xml
index 99e008d..9c71668 100644
--- a/livox_ros_driver/package.xml
+++ b/livox_ros_driver/package.xml
@@ -2,12 +2,12 @@
 <package format="2">
   <name>livox_ros_driver</name>
   <version>1.1.0</version>
-  <description>The livox ros driver package</description>
+  <description>The ROS device driver for Livox 3D LiDARs and Livox Hub</description>
 
   <!-- One maintainer tag required, multiple allowed, one person per tag -->
   <!-- Example:  -->
   <!-- <maintainer email="jane.doe@example.com">Jane Doe</maintainer> -->
-  <maintainer email="dev@livoxtech.com">xxx</maintainer>
+  <maintainer email="dev@livoxtech.com">Livox Dev Team</maintainer>
 
 
   <!-- One license tag required, multiple allowed, one license per tag -->
@@ -26,7 +26,7 @@
   <!-- Authors do not have to be maintainers, but could be -->
   <!-- Example: -->
   <!-- <author email="jane.doe@example.com">Jane Doe</author> -->
-
+  <author email="dev@livoxtech.com">Livox Dev Team</author>
 
   <!-- The *depend tags are used to specify dependencies -->
   <!-- Dependencies can be catkin packages or system dependencies -->