diff --git a/README.md b/README.md
index ab86c1f..878b040 100644
--- a/README.md
+++ b/README.md
@@ -56,7 +56,7 @@ logged in via ssh
 
 confirmed filesystem resize
 
-`sudo apt update && sudo apt upgrade -y && sudo apt install tmux usbmount vim`
+`sudo apt update && sudo apt upgrade -y && sudo apt install tmux usbmount vim wiringpi python3-pip`
 
 `sudo vim /etc/hostname`
 
@@ -76,6 +76,16 @@ reboot
 ## install and configure display hat
 https://www.waveshare.com/wiki/Libraries_Installation_for_RPi
 
+```
+wget http://www.airspayce.com/mikem/bcm2835/bcm2835-1.60.tar.gz
+tar zxvf bcm2835-1.60.tar.gz 
+cd bcm2835-1.60/
+sudo ./configure
+sudo make && sudo make check && sudo make install
+
+sudo pip3 install RPi.GPIO
+```
+
 ## install and configure UPS hat
 
 ## install musikcube from github