diff --git a/xep.ent b/xep.ent
index 4835ede3..f538c81b 100644
--- a/xep.ent
+++ b/xep.ent
@@ -567,7 +567,7 @@ THE SOFTWARE.
 <!ENTITY sipbonjour "<span class='ref'><link url='http://tools.ietf.org/html/draft-lee-sip-dns-sd-uri'>SIP URI Service Discovery using DNS-SD</link></span> <note>SIP URI Service Discovery using DNS-SD &lt;<link url='http://tools.ietf.org/html/draft-lee-sip-dns-sd-uri'>http://tools.ietf.org/html/draft-lee-sip-dns-sd-uri</link>&gt;. Work in progress.</note>" >
 <!ENTITY sdpng "<span class='ref'><link url='http://tools.ietf.org/html/draft-ietf-mmusic-sdpng'>Session Description and Capability Negotiation (SDPng)</link></span> <note>Session Description and Capability Negotiation (SDPng) &lt;<link url='http://tools.ietf.org/html/draft-ietf-mmusic-sdpng'>http://tools.ietf.org/html/draft-ietf-mmusic-sdpng</link>&gt;. Work in progress.</note>" >
 <!ENTITY sshx509 "<span class='ref'><link url='http://tools.ietf.org/html/draft-ietf-secsh-x509'>X.509 Authentication in SSH2</link></span> <note>X.509 Authentication in SSH2 &lt;<link url='http://tools.ietf.org/html/draft-ietf-secsh-x509'>http://tools.ietf.org/html/draft-ietf-secsh-x509</link>&gt;. Work in progress.</note>" >
-<!ENTITY tcprobust "<span class='ref'><link url='http://tools.ietf.org/html/draft-ietf-ietf-tcpm-tcpsecure'>Improving TCP's Robustness to Blind In-Window Attacks</link></span> <note>Improving TCP's Robustness to Blind In-Window Attacks &lt;<link url='http://tools.ietf.org/html/draft-ietf-ietf-tcpm-tcpsecure'>http://tools.ietf.org/html/draft-ietf-ietf-tcpm-tcpsecure</link>&gt;. Work in progress.</note>" >
+<!ENTITY tcprobust "<span class='ref'><link url='http://tools.ietf.org/html/draft-ietf-tcpm-tcpsecure'>Improving TCP's Robustness to Blind In-Window Attacks</link></span> <note>Improving TCP's Robustness to Blind In-Window Attacks &lt;<link url='http://tools.ietf.org/html/draft-ietf-tcpm-tcpsecure'>http://tools.ietf.org/html/draft-ietf-tcpm-tcpsecure</link>&gt;. Work in progress.</note>" >
 <!ENTITY turn "<span class='ref'><link url='http://tools.ietf.org/html/draft-ietf-behave-turn'>TURN</link></span> <note>Traversal Using Relays around NAT (TURN): Relay Extensions to Session Traversal Utilities for NAT (STUN) &lt;<link url='http://tools.ietf.org/html/draft-ietf-behave-turn'>http://tools.ietf.org/html/draft-ietf-behave-turn</link>&gt;. Work in progress.</note>" >
 <!ENTITY zrtp "<span class='ref'><link url='http://tools.ietf.org/html/draft-zimmermann-avt-zrtp'>ZRTP</link></span> <note>ZRTP: Media Path Key Agreement for Secure RTP &lt;<link url='http://tools.ietf.org/html/draft-zimmermann-avt-zrtp'>http://tools.ietf.org/html/draft-zimmermann-avt-zrtp</link>&gt;. Work in progress.</note>" >