diff --git a/README.md b/README.md
index 8fb0c07..3b0817f 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,7 @@
 It is actually not a real bypass since it does only change the date to 01-01-2014 before signing the driver and restores it afterwards.
 The Kernel driver loader will accept all driver images as long as the code was signed by a *extended validation code signing certificate* which was not revoked.
 
+As *PastDSE* works only on 1803 or with testsigning enabled it can stil be used in combination with [EfiGuard](https://github.com/Mattiwatti/EfiGuard).
 
 # Dependencies
 - Visual Studio 2017 Community Edition