diff --git a/README.md b/README.md
index 6386a13..5afcfa9 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # _LoRadar_
 
-![Overview of LoRaWAN communication and breakdown of LoRadar (Version 1)](https://drive.google.com/uc?export=view&id=1ravOZur4ub6q_FZ8tD6PQyqi40kyNipK)
+![Overview of LoRaWAN communication and breakdown of LoRadar (Version 1)](https://drive.google.com/uc?export=view&id=1MKsdDbceHVgKC9ZMwL1FuyNo4fZK0WaD)
 
 ## Introduction
 LoRa is the physical layer access technology that employs a variant of the chirp spreadspectrum modulation, allowing low powered transmission of small data rates (0.3 kbps to 50 kbps) over a long distances (up to 15 km in suburban and 2 km in dense urban areas). LoRaWAN is a star topology network architecture developed on top of LoRa physical layer for communication between a gateway and an IoT sensor.