diff --git a/README.md b/README.md
index ba779a4..05f4504 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,10 @@ _rock paper scissors_ game for anyone who has a 79XX deskphone and wants to
 experiment with it, or even for businesses who still use them.
 
 ## How to configure CISCAPPS
+
+> [!CAUTION]
+> **This guide is no longer being maintained. For the latest updated CISCAPPS documentation visit [https://ciscapps.kioydiolabs.org](https://ciscapps.kioydiolabs.org).**
+
 Configuring CISCAPPS is really simple. Just use the **Docker Compose** to
 pull the image from **Docker Hub** and deploy a container.
 
@@ -68,4 +72,4 @@ Finally, deploy the container by running this command
 
 ```
 sudo docker-compose up -d
-```
\ No newline at end of file
+```