From 0e9d42d84ade89ba40ffdaaf89bf04a2e4db1567 Mon Sep 17 00:00:00 2001
From: Nikos Tziaros <33639811+NickTziaros@users.noreply.github.com>
Date: Fri, 7 Feb 2025 16:17:44 +0100
Subject: [PATCH] Update
 source/Tutorials/Intermediate/Using-Node-Interfaces-Template-Class.rst
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Co-authored-by: Alejandro Hernández Cordero <ahcorde@gmail.com>
Signed-off-by: Nikos Tziaros <33639811+NickTziaros@users.noreply.github.com>
---
 .../Intermediate/Using-Node-Interfaces-Template-Class.rst       | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/Tutorials/Intermediate/Using-Node-Interfaces-Template-Class.rst b/source/Tutorials/Intermediate/Using-Node-Interfaces-Template-Class.rst
index 10a324dc60..1aadad40a6 100644
--- a/source/Tutorials/Intermediate/Using-Node-Interfaces-Template-Class.rst
+++ b/source/Tutorials/Intermediate/Using-Node-Interfaces-Template-Class.rst
@@ -71,6 +71,8 @@ Below, similar to the previous example, we create a simple node of type ``rclcpp
 
 .. code-block:: c++
 
+    #include <memory>
+    #include <string>
     #include <thread>
     #include "lifecycle_msgs/msg/transition.hpp"
     #include "rclcpp/rclcpp.hpp"