diff --git a/model/train.py b/model/train.py
index 16a8b82..3857f85 100644
--- a/model/train.py
+++ b/model/train.py
@@ -1,5 +1,5 @@
 '''
-ARR
+NARRE
 @author:
 Chong Chen (cstchenc@163.com)