diff --git a/contributors/emails/kun.tao2011@gmail.com b/contributors/emails/kun.tao2011@gmail.com
new file mode 100644
index 0000000000..6e279ba08a
--- /dev/null
+++ b/contributors/emails/kun.tao2011@gmail.com
@@ -0,0 +1,2 @@
+kuntao2011
+# catalog PR #118340