fix website

Author: hans-jürgen schönig

README.md

@@ -38,5 +38,5 @@ crash.delay = 30
 ### Developer Credits
 
 Antonin Houska, Cybertec Schönig & Schönig GmbH.
-Visit our website: [www.postgresql-support.de](http://www.postgresql-support.de)
+Visit our website: [www.cybertec-postgresql.com](https://www.cybertec-postgresql.com)