diff --git a/README.md b/README.md
index e2dd131..f36cc9f 100644
--- a/README.md
+++ b/README.md
@@ -22,6 +22,7 @@
         - [Install unit files](#install-unit-files)
         - [Check timers](#check-timers)
     - [Controlling the backlight](#controlling-the-backlight)
+- [Credits](#credits)
 
 # Installation and setup
 
@@ -155,5 +156,6 @@ and a "0" to turn it **on**
 
     echo 0 | sudo tee /sys/class/backlight/fb_ili9341/bl_power
 
-
+# Credits
+[Raspberry Compote - Low-level Graphics on Raspberry Pi](http://raspberrycompote.blogspot.com/2012/12/low-level-graphics-on-raspberry-pi-part_9509.html)