diff --git a/common_sensor_launch/launch/hesai_OT128.launch.xml b/common_sensor_launch/launch/hesai_OT128.launch.xml
new file mode 100644
index 00000000..6e9db6be
--- /dev/null
+++ b/common_sensor_launch/launch/hesai_OT128.launch.xml
@@ -0,0 +1,42 @@
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diff --git a/common_sensor_launch/launch/hesai_QT128.launch.xml b/common_sensor_launch/launch/hesai_QT128.launch.xml
new file mode 100644
index 00000000..709db3f7
--- /dev/null
+++ b/common_sensor_launch/launch/hesai_QT128.launch.xml
@@ -0,0 +1,44 @@
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diff --git a/common_sensor_launch/launch/nebula_node_container.launch.py b/common_sensor_launch/launch/nebula_node_container.launch.py
index c3339e0c..684d5e92 100644
--- a/common_sensor_launch/launch/nebula_node_container.launch.py
+++ b/common_sensor_launch/launch/nebula_node_container.launch.py
@@ -240,6 +240,10 @@ def create_parameter_dict(*args):
"packet_mtu_size",
"dual_return_distance_threshold",
"setup_sensor",
+ "ptp_profile",
+ "ptp_transport_type",
+ "ptp_switch_type",
+ "ptp_domain",
),
}
],