diff --git a/_includes/first_application_common/test_app_host.md b/_includes/first_application_common/test_app_host.md
index 42990dc7..812b1025 100644
--- a/_includes/first_application_common/test_app_host.md
+++ b/_includes/first_application_common/test_app_host.md
@@ -75,7 +75,7 @@ frame_id: '2084670932_1085377743'
 Also, we expect that, because of having received the `fake_ping`, the micro-ROS node will answer with a `pong`:
 
 ```
-user@user:~$ ros2 run micro_ros_demos_rcl ping_pong
+user@user:~$ ros2 run micro_ros_demos_rclc ping_pong
 Ping send seq 1706097268_1085377743
 Ping send seq 181171802_1085377743
 Ping send seq 1385567526_1085377743
@@ -97,4 +97,4 @@ stamp:
   nanosec: 0
 frame_id: fake_ping
 ---
-```
\ No newline at end of file
+```