diff --git a/README.md b/README.md
index f56f517..593a1ea 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,7 @@ The software that is running on the SumoRobots
 # Instructions
 * Downlad the [SumoRobot firmware](https://github.com/eik-robo/sumoesp/tree/master/soft)
 * Replace the hal.py with the one in this repository
+* Add your WiFi networks to the hal.py WIFIS dict
 * Install [MicroPython](http://micropython.org/download#esp32) on your ESP32
 * Upload the SumoRobot firmware on your ESP32 with [ampy](https://github.com/adafruit/ampy)