diff --git a/nebula_ros/schema/PandarQT64.schema.json b/nebula_ros/schema/PandarQT64.schema.json
index 0b47ea811..9a683132d 100644
--- a/nebula_ros/schema/PandarQT64.schema.json
+++ b/nebula_ros/schema/PandarQT64.schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "title": "LiDAR Velodyne PandarQT64 parameters.",
+  "title": "LiDAR Hesai PandarQT64 parameters.",
   "type": "object",
   "definitions": {
     "PandarQT64": {