diff --git a/docs/emails/cryptography/14.md b/docs/emails/cryptography/14.md
index 2698801..613eae9 100644
--- a/docs/emails/cryptography/14.md
+++ b/docs/emails/cryptography/14.md
@@ -4,6 +4,7 @@ title: Bitcoin P2P e-cash paper
 grand_parent: Emails
 parent: Cryptography Mailing List
 nav_order: 14
+date: 2008-11-15 18:02:00 UTC
 ---
 
 # Bitcoin P2P e-cash paper