diff --git a/edge_auto_launch/launch/component/lidar_camera_tf_publisher.launch.py b/edge_auto_launch/launch/component/lidar_camera_tf_publisher.launch.py
index e5e3abf..9d2c798 100644
--- a/edge_auto_launch/launch/component/lidar_camera_tf_publisher.launch.py
+++ b/edge_auto_launch/launch/component/lidar_camera_tf_publisher.launch.py
@@ -1,3 +1,18 @@
+# Copyright 2023 TIER IV, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
 from launch import LaunchDescription
 from launch.actions import DeclareLaunchArgument
 from launch.actions import OpaqueFunction
@@ -5,6 +20,7 @@
 from launch_ros.actions import Node
 import json
 
+
 def launch_setup(context, *args, **kwargs):
     tf_file = LaunchConfiguration('tf_file_path').perform(context)
     with open(tf_file, 'r') as f:
@@ -44,6 +60,7 @@ def launch_setup(context, *args, **kwargs):
             ])
     ]
 
+
 def generate_launch_description():
     return LaunchDescription(
         [
@@ -51,4 +68,3 @@ def generate_launch_description():
             OpaqueFunction(function=launch_setup),
         ]
     )
-