diff --git a/AUTHORS.txt b/AUTHORS.txt
index 5c6e021ccab02d47c13b88a49243a18e128e9ded..1a6a06baec5585280904fac64424442d8588432a 100644
--- a/AUTHORS.txt
+++ b/AUTHORS.txt
@@ -1,5 +1,5 @@
 The author of "jsonlab" toolbox is Qianqian Fang. Qianqian
-is currently an Instructor at Massachusetts General Hospital, 
+is currently an Assistant Professor at Massachusetts General Hospital, 
 Harvard Medical School.
 
 Address: Martinos Center for Biomedical Imaging,