diff --git a/i2p2www/pages/site/docs/how/network-database.html b/i2p2www/pages/site/docs/how/network-database.html
index c9d87a93..28721f6d 100644
--- a/i2p2www/pages/site/docs/how/network-database.html
+++ b/i2p2www/pages/site/docs/how/network-database.html
@@ -1,6 +1,6 @@
 {% extends "global/layout.html" %}
 {% block title %}{% trans %}The Network Database{% endtrans %}{% endblock %}
-{% block lastupdated %}{% trans %}September 2017{% endtrans %}{% endblock %}
+{% block lastupdated %}{% trans %}April 2018{% endtrans %}{% endblock %}
 {% block accuratefor %}0.9.32{% endblock %}
 {% block content %}
 <h2>{% trans %}Overview{% endtrans %}</h2>
@@ -857,7 +857,7 @@ for a discussion of the vulnerabilities of peer selection for tunnels.
 {%- endtrans %}</p>
 
 <h3>{% trans %}Information Leaks{% endtrans %}</h3>
-<p>{% trans pdf='http://www.eecs.berkeley.edu/~pmittal/publications/nisan-torsk-ccs10.pdf' -%}
+<p>{% trans pdf='https://www.freehaven.net/anonbib/cache/ccs10-lookup.pdf' -%}
 (Reference: <a href="{{ pdf }}">In Search of an Anonymous and Secure Lookup</a> Section 3)
 {%- endtrans %}</p>