diff --git a/camera_calibration_parsers/package.xml b/camera_calibration_parsers/package.xml
index 446fe6b1..a42cd1d5 100644
--- a/camera_calibration_parsers/package.xml
+++ b/camera_calibration_parsers/package.xml
@@ -5,6 +5,7 @@
      camera_calibration_parsers contains routines for reading and writing camera calibration parameters.
   </description>
   <author>Patrick Mihelich</author>
+  <maintainer email="alejandro@openrobotics.org">Alejandro Hernandez Cordero</maintainer>
   <maintainer email="michael@openrobotics.org">Michael Carroll</maintainer>
   <license>BSD</license>
 
diff --git a/camera_info_manager/package.xml b/camera_info_manager/package.xml
index bfebea24..3418cc5c 100644
--- a/camera_info_manager/package.xml
+++ b/camera_info_manager/package.xml
@@ -10,6 +10,7 @@
 
   </description>
   <author>Jack O'Quin</author>
+  <maintainer email="alejandro@openrobotics.org">Alejandro Hernandez Cordero</maintainer>
   <maintainer email="michael@openrobotics.org">Michael Carroll</maintainer>
   <license>BSD</license>
 
diff --git a/image_transport/package.xml b/image_transport/package.xml
index 60b7456f..9f1f2f88 100644
--- a/image_transport/package.xml
+++ b/image_transport/package.xml
@@ -9,6 +9,7 @@
 
   </description>
   <author>Patrick Mihelich</author>
+  <maintainer email="alejandro@openrobotics.org">Alejandro Hernandez Cordero</maintainer>
   <maintainer email="michael@openrobotics.org">Michael Carroll</maintainer>
   <license>BSD</license>