diff --git a/.vscode/settings.json b/.vscode/settings.json
index 974a2b4..cbac569 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,3 +1,3 @@
 {
-  "deno.enable": false
+  "deno.enable": true
 }
diff --git a/src/robo-project/test.http b/src/robo-project/test.http
index 851bbf9..f3941d1 100644
--- a/src/robo-project/test.http
+++ b/src/robo-project/test.http
@@ -1,5 +1,8 @@
 # REST Client - Huachao Mao
 
+### Horn
+GET http://robo-backend.innofera.com/horn/beep
+
 ### Get Status Light
 GET http://172.20.10.2/statuslight/state