diff --git a/README.md b/README.md
index c8a0798..96b03c6 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,12 @@
 # lasertag_device_micropython
 
-### Lasertag device, micropython
+### Lasertag device, MicroPython
 
 ## Raspberry Pi Pico W
 
+MicroPython FW
+https://micropython.org/download/RPI_PICO_W/
+
 Pi Pico BLE:
 https://electrocredible.com/raspberry-pi-pico-w-bluetooth-ble-micropython/