diff --git a/config/filter.d/dovecot.conf b/config/filter.d/dovecot.conf
index 5392d3a9..88888ddd 100644
--- a/config/filter.d/dovecot.conf
+++ b/config/filter.d/dovecot.conf
@@ -1,6 +1,6 @@
 # Fail2Ban configuration file for dovcot
 #
-# Author: 
+# Author: Martin Waschbuesch
 #
 # $Revision: $
 #
@@ -14,7 +14,7 @@
 #          (?:::f{4,6}:)?(?P<host>[\w\-.^_]+)
 # Values:  TEXT
 #
-failregex = .*(?: pop3-login|imap-login):.*(?:Authentication failure|Aborted login \(auth failed|Aborted login \(tried to use disabled|Disconnected \(auth failed).*rip=(?P<host>\S*),.*
+failregex = .*(?:pop3-login|imap-login):.*(?:Authentication failure|Aborted login \(auth failed|Aborted login \(tried to use disabled|Disconnected \(auth failed).*rip=(?P<host>\S*),.*
 
 # Option:  ignoreregex
 # Notes.:  regex to ignore. If this regex matches, the line is ignored.