diff --git a/sensing/image_transport_decompressor/package.xml b/sensing/image_transport_decompressor/package.xml
index 264a8f249da3f..ed7ae7ae060b5 100644
--- a/sensing/image_transport_decompressor/package.xml
+++ b/sensing/image_transport_decompressor/package.xml
@@ -5,6 +5,7 @@
   <version>0.0.0</version>
   <description>The image_transport_decompressor package</description>
   <maintainer email="yukihiro.saito@tier4.jp">Yukihiro Saito</maintainer>
+  <maintainer email="kenzo.lobos@tier4.jp">Kenzo Lobos-Tsunekawa</maintainer>
   <license>Apache License 2.0</license>
 
   <!-- Original license -->
diff --git a/sensing/livox/livox_tag_filter/package.xml b/sensing/livox/livox_tag_filter/package.xml
index 4fe994766027b..2b3d429480ef7 100644
--- a/sensing/livox/livox_tag_filter/package.xml
+++ b/sensing/livox/livox_tag_filter/package.xml
@@ -5,6 +5,7 @@
   <version>0.1.0</version>
   <description>The livox_tag_filter package</description>
   <maintainer email="ryohsuke.mitsudome@tier4.jp">Ryohsuke Mitsudome</maintainer>
+  <maintainer email="kenzo.lobos@tier4.jp">Kenzo Lobos-Tsunekawa</maintainer>
   <license>Apache License 2.0</license>
 
   <buildtool_depend>ament_cmake_auto</buildtool_depend>
diff --git a/sensing/pointcloud_preprocessor/package.xml b/sensing/pointcloud_preprocessor/package.xml
index 73f40cc4b44b0..d12181f498dea 100644
--- a/sensing/pointcloud_preprocessor/package.xml
+++ b/sensing/pointcloud_preprocessor/package.xml
@@ -9,6 +9,8 @@
   <maintainer email="shunsuke.miura@tier4.jp">Shunsuke Miura</maintainer>
   <maintainer email="kyoichi.sugahara@tier4.jp">Kyoichi Sugahara</maintainer>
   <maintainer email="dai.nguyen@tier4.jp">Dai Nguyen</maintainer>
+  <maintainer email="kenzo.lobos@tier4.jp">Kenzo Lobos-Tsunekawa</maintainer>
+  <maintainer email="yihsiang.fang@tier4.jp">Yihsiang Fang</maintainer>
   <license>Apache License 2.0</license>
 
   <!-- Original authors -->