diff --git a/common/autoware_auto_common/package.xml b/common/autoware_auto_common/package.xml
index 59e2907e91501..10524876f749d 100644
--- a/common/autoware_auto_common/package.xml
+++ b/common/autoware_auto_common/package.xml
@@ -5,6 +5,9 @@
1.0.0
Miscellaneous helper functions
Apex.AI, Inc.
+ Tomoya Kimura
+ Shumpei Wakabayashi
+ Satoshi Ota
Apache License 2.0
ament_cmake_auto
diff --git a/common/autoware_auto_tf2/package.xml b/common/autoware_auto_tf2/package.xml
index c7b620a9a737e..b84e2d77befda 100644
--- a/common/autoware_auto_tf2/package.xml
+++ b/common/autoware_auto_tf2/package.xml
@@ -5,6 +5,9 @@
1.0.0
Transform related utilities for different msg types
Jit Ray Chowdhury
+ Tomoya Kimura
+ Shumpei Wakabayashi
+ Satoshi Ota
Apache License 2.0
ament_cmake
diff --git a/common/autoware_testing/package.xml b/common/autoware_testing/package.xml
index 769942b437884..8ceb64431870c 100644
--- a/common/autoware_testing/package.xml
+++ b/common/autoware_testing/package.xml
@@ -5,6 +5,9 @@
0.1.0
Tools for handling standard tests based on ros_testing
Adam Dabrowski
+ Tomoya Kimura
+ Shumpei Wakabayashi
+ Satoshi Ota
Apache 2.0
ament_cmake_auto
diff --git a/common/fake_test_node/package.xml b/common/fake_test_node/package.xml
index 78d53831670d8..b3332a57a7a4d 100644
--- a/common/fake_test_node/package.xml
+++ b/common/fake_test_node/package.xml
@@ -5,6 +5,9 @@
1.0.0
A fake node that we can use in the integration-like cpp tests.
Apex.AI, Inc.
+ Tomoya Kimura
+ Shumpei Wakabayashi
+ Satoshi Ota
Apache 2.0
ament_cmake_auto
diff --git a/common/time_utils/package.xml b/common/time_utils/package.xml
index 00832c1fd190a..c4ad8f098a0e0 100644
--- a/common/time_utils/package.xml
+++ b/common/time_utils/package.xml
@@ -5,6 +5,8 @@
1.0.0
Simple conversion methods to/from std::chrono to simplify algorithm development
Christopher Ho
+ Tomoya Kimura
+ Shumpei Wakabayashi
Apache License 2.0
ament_cmake_auto
diff --git a/evaluator/kinematic_evaluator/package.xml b/evaluator/kinematic_evaluator/package.xml
index a83538cdb3196..7129221f6c27b 100644
--- a/evaluator/kinematic_evaluator/package.xml
+++ b/evaluator/kinematic_evaluator/package.xml
@@ -5,6 +5,12 @@
kinematic evaluator ROS 2 node
Dominik Jargot
+ Tomoya Kimura
+ Shumpei Wakabayashi
+ Takamasa Horibe
+ Takayuki Murooka
+ Fumiya Watanabe
+ Satoshi Ota
Apache License 2.0
diff --git a/evaluator/localization_evaluator/package.xml b/evaluator/localization_evaluator/package.xml
index 30b2bf0980fa0..075bc83a1f985 100644
--- a/evaluator/localization_evaluator/package.xml
+++ b/evaluator/localization_evaluator/package.xml
@@ -5,6 +5,7 @@
localization evaluator ROS 2 node
Dominik Jargot
+ Koji Minoda
Apache License 2.0
diff --git a/planning/behavior_velocity_no_drivable_lane_module/package.xml b/planning/behavior_velocity_no_drivable_lane_module/package.xml
index ad21ed5328e49..061cf8d367ba9 100644
--- a/planning/behavior_velocity_no_drivable_lane_module/package.xml
+++ b/planning/behavior_velocity_no_drivable_lane_module/package.xml
@@ -6,6 +6,12 @@
The behavior_velocity_no_drivable_lane_module package
Ahmed Ebrahim
+ Tomoya Kimura
+ Shumpei Wakabayashi
+ Takamasa Horibe
+ Takayuki Murooka
+ Fumiya Watanabe
+ Satoshi Ota
Apache License 2.0
diff --git a/tools/simulator_test/simulator_compatibility_test/package.xml b/tools/simulator_test/simulator_compatibility_test/package.xml
index ffc679ef2964c..d0ed3e69b9c30 100644
--- a/tools/simulator_test/simulator_compatibility_test/package.xml
+++ b/tools/simulator_test/simulator_compatibility_test/package.xml
@@ -5,6 +5,8 @@
0.0.0
TODO: Package description
shpark
+ Tomoya Kimura
+ Shumpei Wakabayashi
TODO: License declaration
autoware_auto_control_msgs