From a0a6c4900c3927d3d7bb510465d507a4d5aa80ff Mon Sep 17 00:00:00 2001
From: Abdel <169070+abdelkader@users.noreply.github.com>
Date: Thu, 6 Jul 2023 16:52:05 -0400
Subject: [PATCH] Update properties.md

---
 properties.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/properties.md b/properties.md
index 283b952..d98cc66 100644
--- a/properties.md
+++ b/properties.md
@@ -1,3 +1,6 @@
+Some properties are not supported by the library **Tought.vCards**. 
+AGENT, ANNIVERSARY, CALADRURI, CALURI, CLIENTPIDMAP, FBURL, GENDER, KIND, LANG, LOGO, MEMBER, PROFILE, RELATED, SORT-STRING, SOUND.
+
 <h3>Already implemented &#9989; in version 5.0 </h3>
 <table>
     <tr>