diff --git a/fly.preview.toml b/fly.preview.toml
index 5dd70a4..ca25b59 100644
--- a/fly.preview.toml
+++ b/fly.preview.toml
@@ -1,6 +1,8 @@
app = 'ketchup-preview'
primary_region = 'sjc'
+[build]
+
[http_service]
internal_port = 9292
force_https = true