diff --git a/README.md b/README.md
index 95ff45939acaadd78d051f1a92a56bd303c5bb96..6c585600c5d3881a6aff3acca4c159d805ecacee 100644
--- a/README.md
+++ b/README.md
@@ -46,13 +46,13 @@ Funktioniert:
 
 ### empfohlene Vorgehensweise:
 ```bash
-openssl rsa -in faui42.key -outform der -pubout | openssl sha256
+openssl rsa -in example.com.key -outform der -pubout | openssl sha256
 (stdin)= 3d17d0dd8541772799bc3a5faf32e812e0baafccf7c35d0447977217db21420f
 ```
 
 resultierender Record:
 ```
-_443._tcp.www.example.com. IN TLSA 1 1 1 a1895145a50e0941f88db075ea25af57204907537602df1f80f2584346c794ca 
+_443._tcp.www.example.com. IN TLSA 1 1 1 3d17d0dd8541772799bc3a5faf32e812e0baafccf7c35d0447977217db21420f
 ```
 
 Erklaerung der Optionen siehe unten