diff --git a/AUTHORS.txt b/AUTHORS.txt
index 26f41e4..7ceca17 100644
--- a/AUTHORS.txt
+++ b/AUTHORS.txt
@@ -37,6 +37,7 @@ Yann Thomas-Gérard (@inside) <inside@gmail.com>
 Colin Su (@littleq0903) <littleq0903@gmail.com>
 Justin M. Keyes (@justinmk)
 nagev (@np1)
+Doan Thanh Nam (@tndoan)
 
 
 @something are github user names.