diff --git a/xep-0384.xml b/xep-0384.xml
index d3cb2869..19efc094 100644
--- a/xep-0384.xml
+++ b/xep-0384.xml
@@ -90,7 +90,7 @@
       provide any kind of forward secrecy and is vulnerable to replay attacks.
       Additionally, PGP over XMPP uses a custom wireformat which is defined by
       convention rather than standardization, and involves quite a bit of
-      external complexity.
+      external complexity. The wire format issues were resolved with &xep0373;.
     </p>
     <p>
       This XEP defines a protocol that leverages the Double Ratchet Algorithm to provide