diff --git a/reverseproxy/caddy/Caddyfile b/reverseproxy/caddy/Caddyfile
index ff3da10..21bf26d 100644
--- a/reverseproxy/caddy/Caddyfile
+++ b/reverseproxy/caddy/Caddyfile
@@ -3,6 +3,7 @@
 # --------------------------------------------------
 
 {
+        acme_ca https://acme-staging-v02.api.letsencrypt.org/directory
         acme_dns cloudflare {env.DNS_PROVIDER_TOKEN}
 
 #       log {