diff --git a/caddy/Caddyfile b/caddy/Caddyfile
index 7737460..788c720 100644
--- a/caddy/Caddyfile
+++ b/caddy/Caddyfile
@@ -1,5 +1,6 @@
 {
-    acme_dns cloudflare q1P7J3uqS96FGj_iiX2mI8y1ulTaIFrTp8tyTXhG
+    email andreas.knuth@gmail.com
+    acme_dns cloudflare {env.CLOUDFLARE_API_TOKEN}
 }
 bizmatch.net {