diff --git a/README.md b/README.md
index f4cba40..4adaa63 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,6 @@
+> [!WARNING]
+  **This repo is deprecated and no longer maintained. Security updates are not supported. We recommend avoiding its use.**
+
 [![Contentstack](https://www.contentstack.com/docs/static/images/contentstack.png)](https://www.contentstack.com/)
 
 # Webhook listener Using Lambda Function