diff --git a/humanoid_robot_intelligence_control_system_ball_detector/package.xml b/humanoid_robot_intelligence_control_system_ball_detector/package.xml
index 63c6c18..8ac718f 100644
--- a/humanoid_robot_intelligence_control_system_ball_detector/package.xml
+++ b/humanoid_robot_intelligence_control_system_ball_detector/package.xml
@@ -1,5 +1,6 @@
+<?xml version="1.0"?>
 <!--
-Copyright (C) <year> Bellande Robotics Sensors Research Innovation Center, Ronaldson Bellande
+Copyright (C) 2024 Bellande Robotics Sensors Research Innovation Center, Ronaldson Bellande
 
 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
@@ -14,7 +15,6 @@ License for the specific language governing permissions and limitations under
 the License.
 -->
 
-<?xml version="1.0"?>
 <package format="3">
   <name>humanoid_robot_intelligence_control_system_ball_detector</name>
   <version>0.3.2</version>
diff --git a/humanoid_robot_intelligence_control_system_bringup/package.xml b/humanoid_robot_intelligence_control_system_bringup/package.xml
index a145af4..e652f1b 100644
--- a/humanoid_robot_intelligence_control_system_bringup/package.xml
+++ b/humanoid_robot_intelligence_control_system_bringup/package.xml
@@ -1,5 +1,6 @@
+<?xml version="1.0"?>
 <!--
-Copyright (C) <year> Bellande Robotics Sensors Research Innovation Center, Ronaldson Bellande
+Copyright (C) 2024 Bellande Robotics Sensors Research Innovation Center, Ronaldson Bellande
 
 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
@@ -14,7 +15,6 @@ License for the specific language governing permissions and limitations under
 the License.
 -->
 
-<?xml version="1.0"?>
 <package format="3">
   <name>humanoid_robot_intelligence_control_system_bringup</name>
   <version>0.3.2</version>
diff --git a/humanoid_robot_intelligence_control_system_demo/package.xml b/humanoid_robot_intelligence_control_system_demo/package.xml
index 79e4bc0..7495991 100644
--- a/humanoid_robot_intelligence_control_system_demo/package.xml
+++ b/humanoid_robot_intelligence_control_system_demo/package.xml
@@ -1,5 +1,6 @@
+<?xml version="1.0"?>
 <!--
-Copyright (C) <year> Bellande Robotics Sensors Research Innovation Center, Ronaldson Bellande
+Copyright (C) 2024 Bellande Robotics Sensors Research Innovation Center, Ronaldson Bellande
 
 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
@@ -14,7 +15,6 @@ License for the specific language governing permissions and limitations under
 the License.
 -->
 
-<?xml version="1.0"?>
 <package format="3">
   <name>humanoid_robot_intelligence_control_system_demo</name>
   <version>0.3.2</version>
diff --git a/humanoid_robot_intelligence_control_system_read_write_demo/package.xml b/humanoid_robot_intelligence_control_system_read_write_demo/package.xml
index 5092833..3bcd921 100644
--- a/humanoid_robot_intelligence_control_system_read_write_demo/package.xml
+++ b/humanoid_robot_intelligence_control_system_read_write_demo/package.xml
@@ -1,5 +1,6 @@
+<?xml version="1.0"?>
 <!--
-Copyright (C) <year> Bellande Robotics Sensors Research Innovation Center, Ronaldson Bellande
+Copyright (C) 2024 Bellande Robotics Sensors Research Innovation Center, Ronaldson Bellande
 
 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
@@ -14,7 +15,6 @@ License for the specific language governing permissions and limitations under
 the License.
 -->
 
-<?xml version="1.0"?>
 <package format="3">
   <name>humanoid_robot_intelligence_control_system_read_write_demo</name>
   <version>0.3.2</version>