diff --git a/vnpy/gateway/tiger/tiger_gateway.py b/vnpy/gateway/tiger/tiger_gateway.py
index eecd9305..f391d7b2 100644
--- a/vnpy/gateway/tiger/tiger_gateway.py
+++ b/vnpy/gateway/tiger/tiger_gateway.py
@@ -1,5 +1,6 @@
 # encoding: UTF-8
 """
+Author: KeKe
 Please install tiger-api before use.
 pip install tigeropen
 """