diff --git a/intel_x520_patcher.py b/intel_x520_patcher.py
index c2880fe..28c5881 100644
--- a/intel_x520_patcher.py
+++ b/intel_x520_patcher.py
@@ -22,6 +22,9 @@
 # But this tool will flip the right bit 1 to make that change permanent in the configuration bits in the EEPROM,
 # thus making kernel module parameters unnecessary.
 #
+# Copied from https://gist.github.com/ixs/dbaac42730dea9bd124f26cbd439c58e
+
+
 import os
 import subprocess
 import sys