diff --git a/src/my_publisher.cpp b/src/my_publisher.cpp
index 732808d..e0dc04c 100644
--- a/src/my_publisher.cpp
+++ b/src/my_publisher.cpp
@@ -51,7 +51,7 @@ int main(int argc, char ** argv)
 
   auto node = std::make_shared<rclcpp::Node>("point_cloud_publisher");
 
-  point_cloud_transport::PointCloudTransport pct(node);
+  point_cloud_transport::PointCloudTransport pct(*node);
   point_cloud_transport::Publisher pub = pct.advertise("pct/point_cloud", 100);
 
   const std::string bagged_cloud_topic = "/point_cloud";
diff --git a/src/my_subscriber.cpp b/src/my_subscriber.cpp
index 468d140..2fa1687 100644
--- a/src/my_subscriber.cpp
+++ b/src/my_subscriber.cpp
@@ -37,7 +37,7 @@ int main(int argc, char ** argv)
   rclcpp::init(argc, argv);
   auto node = std::make_shared<rclcpp::Node>("point_cloud_subscriber");
 
-  point_cloud_transport::PointCloudTransport pct(node);
+  point_cloud_transport::PointCloudTransport pct(*node);
   point_cloud_transport::Subscriber pct_sub = pct.subscribe(
     "pct/point_cloud", 100,
     [node](const sensor_msgs::msg::PointCloud2::ConstSharedPtr & msg)