diff --git a/README.md b/README.md
index 616200d..2691abf 100644
--- a/README.md
+++ b/README.md
@@ -2,8 +2,8 @@
 ## Introduction
 This package defines the object messages for ROS2. For ROS, you can find the object messages definition [here](https://github.com/intel/object_msgs).
 
-* Install ROS2 Ardent ([guide](https://github.com/ros2/ros2/wiki/Linux-Install-Debians)) 
-* Create a ROS2 ament workspace
+* Install ROS2 Dashing ([guide](https://index.ros.org/doc/ros2/Installation/Dashing/Linux-Install-Debians/)) 
+* Create a ROS2 workspace
 ```Shell
 mkdir -p ~/ros2_ws/src
 ```
@@ -12,7 +12,7 @@ mkdir -p ~/ros2_ws/src
 cd ~/ros2_ws/src
 git clone https://github.com/intel/ros2_object_msgs
 cd ~/ros2_ws
-ament build
+colcon build --symlink-install
 source install/local_setup.bash
 ```