From d8b2f0bfa28bd30f20d31eb44a2fd0de1b130820 Mon Sep 17 00:00:00 2001
From: Sebastian <379651+czarly@users.noreply.github.com>
Date: Mon, 16 Jan 2023 19:19:21 +0100
Subject: [PATCH] add volume

---
 docs/howto-polygon-archive.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docs/howto-polygon-archive.md b/docs/howto-polygon-archive.md
index c2fa61dc..d6d61acc 100644
--- a/docs/howto-polygon-archive.md
+++ b/docs/howto-polygon-archive.md
@@ -96,6 +96,7 @@ services:
 
 volumes:
     polygon-archive_data:
+    traefik_letsencrypt:
 ```
 
 Make a Dockerfile in a subfolder. First create a folder and open a new file.