1 files changed, 1 insertions, 2 deletions
diff --git a/arduino.install b/arduino.install
index 9a2794a97038..4015160bfaa9 100644
--- a/arduino.install
+++ b/arduino.install
@@ -1,4 +1,3 @@
 post_install() {
-  echo "Add yourself to the uucp group to access the serial ports:"
-  echo "sudo usermod -a -G uucp <user>"
+  echo "Don't forget to add yourself to the uucp and lock groups: gpasswd -a <user> uucp && gpasswd -a <user> lock (execute as root)"
 }