diff --git a/README.md b/README.md
index 30e43ae8..13356dfb 100644
--- a/README.md
+++ b/README.md
@@ -244,7 +244,7 @@ You can run some of the configuration running the following commands:
 ros2 launch gazebo_ros2_control_demos cart_example_position.launch.py
 ros2 launch gazebo_ros2_control_demos cart_example_velocity.launch.py
 ros2 launch gazebo_ros2_control_demos cart_example_effort.launch.py
-ros2 launch gazebo_ros2_control_demos diff_drive_example.launch.py
+ros2 launch gazebo_ros2_control_demos diff_drive.launch.py
 ros2 launch gazebo_ros2_control_demos gripper_mimic_joint_example.launch.py
 ```
 
@@ -256,7 +256,7 @@ When the Gazebo world is launched you can run some of the following commands to
 ros2 run gazebo_ros2_control_demos example_position
 ros2 run gazebo_ros2_control_demos example_velocity
 ros2 run gazebo_ros2_control_demos example_effort
-ros2 run ign_ros2_control_demos example_diff_drive
+ros2 run gazebo_ros2_control_demos example_diff_drive
 ros2 run gazebo_ros2_control_demos example_gripper
 ```