diff --git a/lcd_driver.py b/lcd_driver.py
index e90af27..1a258cd 100644
--- a/lcd_driver.py
+++ b/lcd_driver.py
@@ -1,3 +1,7 @@
+# https://github.com/T-622/RPI-PICO-I2C-LCD
+# Original driver by Tyler Peppy, modified by Benjamin Burkhardt (2024)
+
+
 """
 MIT License