diff --git a/control/operation_mode_transition_manager/package.xml b/control/operation_mode_transition_manager/package.xml
index 99439aa7e3ab7..81517675281c3 100644
--- a/control/operation_mode_transition_manager/package.xml
+++ b/control/operation_mode_transition_manager/package.xml
@@ -4,6 +4,7 @@
   <description>The vehicle_cmd_gate package</description>
   <maintainer email="takamasa.horibe@tier4.jp">Takamasa Horibe</maintainer>
   <maintainer email="tomoya.kimura@tier4.jp">Tomoya Kimura</maintainer>
+  <maintainer email="takayuki.murooka@tier4.jp">Takayuki Murooka</maintainer>
   <license>Apache License 2.0</license>
 
   <author email="takamasa.horibe@tier4.jp">Takamasa Horibe</author>
diff --git a/control/pure_pursuit/package.xml b/control/pure_pursuit/package.xml
index b4820aee5cec4..0747766af54c8 100644
--- a/control/pure_pursuit/package.xml
+++ b/control/pure_pursuit/package.xml
@@ -5,6 +5,7 @@
   <version>0.1.0</version>
   <description>The pure_pursuit package</description>
   <maintainer email="takamasa.horibe@tier4.jp">Takamasa Horibe</maintainer>
+  <maintainer email="takayuki.murooka@tier4.jp">Takayuki Murooka</maintainer>
   <license>Apache License 2.0</license>
 
   <author email="berkay@leodrive.ai">Berkay Karaman</author>
diff --git a/control/shift_decider/package.xml b/control/shift_decider/package.xml
index 885e780c90bcc..a175a6ae9e599 100644
--- a/control/shift_decider/package.xml
+++ b/control/shift_decider/package.xml
@@ -5,6 +5,7 @@
   <version>0.1.0</version>
   <description>The shift_decider package</description>
   <maintainer email="takamasa.horibe@tier4.jp">Takamasa Horibe</maintainer>
+  <maintainer email="takayuki.murooka@tier4.jp">Takayuki Murooka</maintainer>
   <license>Apache License 2.0</license>
 
   <author email="takamasa.horibe@tier4.jp">Takamasa Horibe</author>