diff --git a/Makefile b/Makefile
index 30ba1be..a080c80 100644
--- a/Makefile
+++ b/Makefile
@@ -11,6 +11,8 @@
 # 
 # This build is highly sensitive to compiler version, and requires the system gcc
 # to be the same version as the gcc that built the current kernel.
+#
+# For more info, see: https://www.kernel.org/doc/html/latest/kbuild/modules.html
 
 obj-m = demo_module.o