diff --git a/README.md b/README.md
index b37ef41..5a2da04 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,7 @@
 
 This is the official repo for RETFound, which is based on [MAE](https://github.com/facebookresearch/mae):
 
+Please contact 	**ykzhoua@gmail.com** or **yukun.zhou.19@ucl.ac.uk** if you have questions.
 
 ### Key features