diff --git a/README.md b/README.md
index e152f29ca3..33b8cdec79 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@
 
 ### Users ###
 
-Please refer to the [user documentation](https://pixhawk.org/users/start) for flying drones with PX4.
+Please refer to the [user documentation](https://pixhawk.org/users/start) for flying drones with the PX4 flight stack.
 
 ### Developers ###