diff --git a/README.md b/README.md
index cd9bba0..0bd9488 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,7 @@ For a successful workshop you must conduct [this installation on your desktop ma
 After successfully installing ROS2 you should get to know it by working through the ["Beginner: CLI Tools"](https://index.ros.org/doc/ros2/Tutorials/) tutorial. This will teach you how to [configure your ROS 2 environment](https://index.ros.org/doc/ros2/Tutorials/Configuring-ROS2-Environment/) and you will learn about:  
 
 * Source setup files (understand **Underlay** & **Overlay**)
-* Configure .bashrc file (shell startup script), a good example is [here](https://egit.irs.uni-stuttgart.de/RoverLehre/ROS2_pubsub/src/branch/master/non-ros-files/rpi_install.bash), line 50-95)
+* How to configure the .bashrc file (shell startup script), a good example is [here](https://egit.irs.uni-stuttgart.de/RoverLehre/ROS2_pubsub/src/branch/master/non-ros-files/bashrc_overlay.bash))
 * Add all _colcon_ workspaces to the shell startup script
 * Check environment variables (check for correct installation)
 * Configure *ROS_DOMAIN_ID* (DDS Network Number)
@@ -38,7 +38,7 @@ The following steps describe how you can create a local copy of this repository
 * Clone this repository: `git clone https://egit.irs.uni-stuttgart.de/RoverLehre/ROS2_pubsub.git .` (include `.` at the end of the command in oder to copy everything to this locations!)
 * Build workspace: `colcon build` , __Note:__ Only the files inside _/src/_ are of importance.
 * Remember to run `source ~/<workspace_path>/install/local_setup.sh` after every build.  
-In order to avoid this repetitive command, add line 22-32 from [_.bashrc_](https://egit.irs.uni-stuttgart.de/RoverLehre/ROS2_pubsub/src/branch/master/nonros-files/bashrc_addons.bash) to your shell startup script. This script runs everytime you start a new console, thus loading your overlays automatically. This is very handy if you are working with multiple colcon workspaces (overlays) simultaneously.
+In order to avoid this repetitive command, add line 23-27 from [_.bashrc_](https://egit.irs.uni-stuttgart.de/RoverLehre/ROS2_pubsub/src/branch/master/nonros-files/bashrc_overlay.bash) to your shell startup script for every overlay you want to source. This script runs everytime you start a new console, thus loading your overlays automatically. This is very handy if you are working with multiple _colcon_ workspaces (overlays) simultaneously.
 
 
 ## Workshop Content