diff --git a/priv/repo/migrations/20260727120000_add_onboarding_status_to_sites.exs b/priv/repo/migrations/20260727120000_add_onboarding_status_to_sites.exs
new file mode 100644
index 000000000000..c2421fdbc363
--- /dev/null
+++ b/priv/repo/migrations/20260727120000_add_onboarding_status_to_sites.exs
@@ -0,0 +1,9 @@
+defmodule Plausible.Repo.Migrations.AddOnboardingStatusToSites do
+  use Ecto.Migration
+
+  def change do
+    alter table(:sites) do
+      add :onboarding_status, :string, null: false, default: "completed"
+    end
+  end
+end