diff --git a/html/demo-myprofile.html b/html/demo-myprofile.html
index f52b383..fa6040c 100644
--- a/html/demo-myprofile.html
+++ b/html/demo-myprofile.html
@@ -29,6 +29,9 @@
         <symbol id="icon-location" viewBox="0 0 24 24">
             <path d="M12 2C8.13 2 5 5.13 5 9c0 5.25 7 13 7 13s7-7.75 7-13c0-3.87-3.13-7-7-7zm0 9.5c-1.38 0-2.5-1.12-2.5-2.5s1.12-2.5 2.5-2.5 2.5 1.12 2.5 2.5-1.12 2.5-2.5 2.5z"/>
         </symbol>
+        <symbol id="icon-twitter" viewBox="0 0 24 24">
+            <path d="M22.46 6c-.77.35-1.6.58-2.46.69.88-.53 1.56-1.37 1.88-2.38-.83.5-1.75.85-2.72 1.05C18.37 4.5 17.26 4 16 4c-2.35 0-4.27 1.92-4.27 4.29 0 .34.04.67.11.98C8.28 9.09 5.11 7.38 3 4.79c-.37.63-.58 1.37-.58 2.15 0 1.49.75 2.81 1.91 3.56-.71 0-1.37-.2-1.95-.5v.03c0 2.08 1.48 3.82 3.44 4.21a4.22 4.22 0 0 1-1.93.07 4.28 4.28 0 0 0 4 2.98 8.521 8.521 0 0 1-5.33 1.84c-.34 0-.68-.02-1.02-.06C3.44 20.29 5.7 21 8.12 21 16 21 20.33 14.46 20.33 8.79c0-.19 0-.37-.01-.56.84-.6 1.56-1.36 2.14-2.23z"/>
+        </symbol>        
     </svg>
 
     <main class="business-card">
@@ -80,6 +83,12 @@ <h2 class="title">Founder & CEO, RealTime</h2>
             </svg>
             <a href="https://linkedin.com/in/trung-le-1bb5b41171" target="_blank" rel="noopener noreferrer">LinkedIn Profile</a>
         </div>
+        <div class="contact-item">
+            <svg class="contact-icon icon-twitter">
+                <use href="#icon-twitter"/>
+            </svg>
+            <a href="https://twitter.com/trung_le_ai" target="_blank" rel="noopener noreferrer">@trung_le_ai</a>
+        </div>
         <div class="contact-item">
             <svg class="contact-icon icon-website">
                 <use href="#icon-website"/>