diff --git a/doc/testssl.1 b/doc/testssl.1
index 4e74bcb..89d925d 100644
--- a/doc/testssl.1
+++ b/doc/testssl.1
@@ -122,7 +122,7 @@ Please note that \fBfname\fR has to be in Unix format\. DOS carriage returns won
 \fB\-\-mode <serial|parallel>\fR\. Mass testing to be done serial (default) or parallel (\fB\-\-parallel\fR is shortcut for the latter, \fB\-\-serial\fR is the opposite option)\. Per default mass testing is being run in serial mode, i\.e\. one line after the other is processed and invoked\. The variable \fBMASS_TESTING_MODE\fR can be defined to be either equal \fBserial\fR or \fBparallel\fR\.
 .
 .SS "SPECIAL INVOCATIONS"
-\fB\-t <protocol>, \-\-starttls <protocol>\fR does a default run against a STARTTLS enabled \fBprotocol\fR\. \fBprotocol\fR must be one of \fBftp\fR, \fBsmtp\fR, \fBpop3\fR, \fBimap\fR, \fBxmpp\fR, \fBtelnet\fR, \fBldap\fR, \fBlirc\fR, \fBlmtp\fR, \fBnntp\fR, \fBpostgres\fR, \fBmysql\fR\. For the latter four you need e\.g\. the supplied OpenSSL or OpenSSL version 1\.1\.1\. Please note: MongoDB doesn\'t offer a STARTTLS connection, LDAP currently only works with \fB--ssl-native\fR \fBtelnet\fR and \fBirc\fR is WIP.\.
+\fB\-t <protocol>, \-\-starttls <protocol>\fR does a default run against a STARTTLS enabled \fBprotocol\fR\. \fBprotocol\fR must be one of \fBftp\fR, \fBsmtp\fR, \fBpop3\fR, \fBimap\fR, \fBxmpp\fR, \fBtelnet\fR, \fBldap\fR, \fBlirc\fR, \fBlmtp\fR, \fBnntp\fR, \fBpostgres\fR, \fBmysql\fR\. For the latter four you need e\.g\. the supplied OpenSSL or OpenSSL version 1\.1\.1\. Please note: MongoDB doesn\'t offer a STARTTLS connection, LDAP currently only works with \fB--ssl-native\fR\. \fBtelnet\fR and \fBirc\fR is WIP\.
 .
 .P
 \fB\-\-xmpphost <jabber_domain>\fR is an additional option for STARTTLS enabled XMPP: It expects the jabber domain as a parameter\. This is only needed if the domain is different from the URI supplied\.
diff --git a/doc/testssl.1.html b/doc/testssl.1.html
index 81c5765..e69974f 100644
--- a/doc/testssl.1.html
+++ b/doc/testssl.1.html
@@ -180,7 +180,7 @@ host.example.com:631
 
 <h3 id="SPECIAL-INVOCATIONS">SPECIAL INVOCATIONS</h3>
 
-<p><code>-t &lt;protocol>, --starttls &lt;protocol></code>    does a default run against a STARTTLS enabled <code>protocol</code>. <code>protocol</code> must be one of <code>ftp</code>, <code>smtp</code>,  <code>pop3</code>, <code>imap</code>, <code>xmpp</code>, <code>telnet</code>, <code>ldap</code>, <code>irc</code>, <code>lmtp</code>, <code>nntp</code>, <code>postgres</code>, <code>mysql</code>. For the latter four you need e.g. the supplied OpenSSL or OpenSSL version 1.1.1. Please note: MongoDB doesn't offer a STARTTLS connection.  LDAP currently only works with `--ssl-native`. `telnet` and `irc` is WIP</p>
+<p><code>-t &lt;protocol>, --starttls &lt;protocol></code>    does a default run against a STARTTLS enabled <code>protocol</code>. <code>protocol</code> must be one of <code>ftp</code>, <code>smtp</code>,  <code>pop3</code>, <code>imap</code>, <code>xmpp</code>, <code>telnet</code>, <code>ldap</code>, <code>irc</code>, <code>lmtp</code>, <code>nntp</code>, <code>postgres</code>, <code>mysql</code>. For the latter four you need e.g. the supplied OpenSSL or OpenSSL version 1.1.1. Please note: MongoDB doesn't offer a STARTTLS connection.  LDAP currently only works with <code>--ssl-native</code>. <code>telnet</code> and <code>irc</code> is WIP</p>
 
 <p><code>--xmpphost &lt;jabber_domain></code> is an additional option for STARTTLS enabled XMPP: It expects the jabber domain as a parameter. This is only needed if the domain is different from the URI supplied.</p>