diff --git a/self-host/manual/podman-quadlets.mdx b/self-host/manual/podman-quadlets.mdx
index 8bde705..29c3e7e 100644
--- a/self-host/manual/podman-quadlets.mdx
+++ b/self-host/manual/podman-quadlets.mdx
@@ -9,7 +9,7 @@ import PangolinCloudTocCta from "/snippets/pangolin-cloud-toc-cta.mdx";
 
 This guide walks through a manual deployment using the same file layout the installer generates from `install/config/*` in the Pangolin source tree. Use it if you want the installer's defaults, but you want to create and maintain the files yourself.
 
-This guide assumes you already have a Linux server with Podman installed.
+This guide assumes you already have a Linux server with Podman installed and has been tested on Debian 13.5 with Podman version 5.4.2.
 
 ## Prerequisites
 
@@ -220,7 +220,6 @@ certificatesResolvers:
     acme:
       httpChallenge:
         entryPoint: web
-      email: "admin@example.com" # REPLACE
       storage: "/letsencrypt/acme.json"
       caServer: "https://acme-v02.api.letsencrypt.org/directory"