diff --git a/fly.toml b/fly.toml
index aaa9df7..e43b3f0 100644
--- a/fly.toml
+++ b/fly.toml
@@ -11,7 +11,7 @@ primary_region = "nrt"
 [http_service]
   internal_port = 4000
   force_https = true
-  auto_stop_machines = true
+  auto_stop_machines = "suspend"
   auto_start_machines = true
   min_machines_running = 0
   processes = ["app"]