diff --git a/common_sensor_launch/launch/nebula_node_container.launch.py b/common_sensor_launch/launch/nebula_node_container.launch.py
index 97e5079c..79558051 100644
--- a/common_sensor_launch/launch/nebula_node_container.launch.py
+++ b/common_sensor_launch/launch/nebula_node_container.launch.py
@@ -235,7 +235,7 @@ def create_parameter_dict(*args):
                     "dual_return_distance_threshold",
                     "setup_sensor",
                     "ptp_profile",
-                    "ptp_tranport_type",
+                    "ptp_transport_type",
                     "ptp_switch_type",
                     "ptp_domain",
                 ),