diff --git a/_projects/heart.md b/_projects/heart.md
index cdcff91ca5..7485de98b1 100644
--- a/_projects/heart.md
+++ b/_projects/heart.md
@@ -57,6 +57,7 @@ leadership:
       github: https://github.com/abregorivas
     picture: https://avatars2.githubusercontent.com/u/7821047?s=400&u=9128a4d0a4d1ff33bdebae02bcdaac7ff7e7432f&v=4
   - name: Tien Yuan
+    github-handle:
     role: Tech Lead
     links: 
       linkedin: https://linkedin.com/in/tienyuan/