diff --git a/fhem/FHEM/98_configdb.pm b/fhem/FHEM/98_configdb.pm
index 2d1b2ba7c..67527cf26 100644
--- a/fhem/FHEM/98_configdb.pm
+++ b/fhem/FHEM/98_configdb.pm
@@ -313,6 +313,8 @@ sub _cfgDB_readConfig() {
 		Starting with version 5079, fhem can be used with a configuration database instead of a plain text file (e.g. fhem.cfg).<br/>
 		This offers the possibility to completely waive all cfg-files, "include"-problems and so on.<br/>
 		Furthermore, configDB offers a versioning of several configuration together with the possibility to restore a former configuration.<br/>
+		Detailled informations about the available recovery and rescue modes can be found in this forum thread:<br/>
+		<a href=https://forum.fhem.de/index.php/topic,86225.0.html>https://forum.fhem.de/index.php/topic,86225.0.html</a> </br> 
 		Access to database is provided via perl's database interface DBI.<br/>
 		<br/>