diff --git a/docs/content/tutorials/tutorial-dapr/snippets/dapr.bicep b/docs/content/tutorials/tutorial-dapr/snippets/dapr.bicep
index d22852364..aca2a124b 100644
--- a/docs/content/tutorials/tutorial-dapr/snippets/dapr.bicep
+++ b/docs/content/tutorials/tutorial-dapr/snippets/dapr.bicep
@@ -59,6 +59,8 @@ resource frontend 'Applications.Core/containers@2023-10-01-preview' = {
       env: {
         // An environment variable to tell the frontend container where to find the backend
         CONNECTION_BACKEND_APPID: 'backend'
+        // An environment variable to override the default port that .NET Core listens on
+        ASPNETCORE_URLS: 'http://*:8080'
       }
       // The frontend container exposes port 8080, which is used to serve the UI
       ports: {