diff --git a/key.py b/key.py
index 04cf40d..c318ba0 100644
--- a/key.py
+++ b/key.py
@@ -1 +1,2 @@
-KEY = b'Nd6jgPcL_V2j-TpaKjAAch1rwFxLo9EAw4IlmmuRQTg='
\ No newline at end of file
+# Key example
+KEY = b'Nd6jgPcL_V2j-TpaKjAAch1rwFxLo9EAw4IlmmuRQTg='