diff --git a/lib/plausible/verification/checks/installation.ex b/lib/plausible/verification/checks/installation.ex
index 2aecabff5e6dc..32f71949a8a52 100644
--- a/lib/plausible/verification/checks/installation.ex
+++ b/lib/plausible/verification/checks/installation.ex
@@ -63,6 +63,6 @@ defmodule Plausible.Verification.Checks.Installation do
     config = Application.fetch_env!(:plausible, __MODULE__)
     token = Keyword.fetch!(config, :token)
     endpoint = Keyword.fetch!(config, :endpoint)
-    Path.join(endpoint, "function?token=#{token}")
+    Path.join(endpoint, "function?token=#{token}&stealth")
   end
 end