diff --git a/OBSTACLE_AVOIDING_ROBOT_Ahmed_Alhammali.ino b/OBSTACLE_AVOIDING_ROBOT_Ahmed_Alhammali.ino
index eb231d5..5368ca8 100644
--- a/OBSTACLE_AVOIDING_ROBOT_Ahmed_Alhammali.ino
+++ b/OBSTACLE_AVOIDING_ROBOT_Ahmed_Alhammali.ino
@@ -1,4 +1,5 @@
-          // OBSTACLE AVOIDING ROBOT //
+          // OBSTACLE AVOIDANCE FOR MOBILE ROBOT //
+               // Author: Ahmed Alhammali //
 
 // You have to install these Library:- 
 // AFMotor Library , NewPing Library , Servo Library.