diff --git a/README.md b/README.md
index 9351206..99417b6 100644
--- a/README.md
+++ b/README.md
@@ -57,7 +57,7 @@ Invoke the function via AWS SDK or an API Gateway endpoint with appropriate quer
 
 ## System Diagram
 
-![System Diagram](./assets/systemDiagram.png)
+![System Diagram](./assets/systemDiagram1.png)
 
 ## Testing
 
diff --git a/assets/systemDiagram.png b/assets/systemDiagram1.png
similarity index 100%
rename from assets/systemDiagram.png
rename to assets/systemDiagram1.png