diff --git a/i2p2www/pages/site/docs/naming.html b/i2p2www/pages/site/docs/naming.html
index 473ea051..36a99279 100644
--- a/i2p2www/pages/site/docs/naming.html
+++ b/i2p2www/pages/site/docs/naming.html
@@ -1,7 +1,7 @@
 {% extends "global/layout.html" %}
 {% block title %}{% trans %}Naming and Addressbook{% endtrans %}{% endblock %}
-{% block lastupdated %}{% trans %}May 2016{% endtrans %}{% endblock %}
-{% block accuratefor %}0.9.26{% endblock %}
+{% block lastupdated %}{% trans %}June 2018{% endtrans %}{% endblock %}
+{% block accuratefor %}0.9.34{% endblock %}
 {% block content %}
 <h2 id="overview">{% trans %}Overview{% endtrans %}</h2>
 
@@ -78,10 +78,10 @@ for addressbook configuration and viewing of the local host lists.
 <p>{% trans namingdiscussion=site_url('docs/discussions/naming'), todo=site_url('get-involved/todo') -%}
 All destinations in I2P are 516-byte (or longer) keys.
 (To be more precise, it is a 256-byte public key plus a 128-byte signing key
-plus a null certificate, which in Base64 representation is 516 bytes.
-<a href="{{ namingdiscussion }}#certificates">Certificates</a> are not used now,
-if they are, the keys will be longer.
-One possible use of certificates is for <a href="{{ todo }}#hashcash">proof of work</a>.)
+plus a 3-or-more byte certificate, which in Base64 representation is 516 or more bytes.
+Non-null <a href="{{ namingdiscussion }}#certificates">Certificates</a> are in use now
+for signature type indication.
+Therefore, certificates in recently-generated destinations are more than 3 bytes.
 {%- endtrans %}</p>
 
 <p>{% trans -%}