diff --git a/config/Caddyfile b/config/Caddyfile
index 1c9047b..4fcdd81 100644
--- a/config/Caddyfile
+++ b/config/Caddyfile
@@ -94,3 +94,13 @@ console.mightymini.housh.dev {
           }
     }
 }
+
+# Duplicati (backup service).
+duplicati.mightymini.housh.dev {
+    tls {
+        dns cloudflare {env.CF_AUTH_TOKEN}
+        resolvers 1.1.1.1
+    }
+
+    reverse_proxy http://duplicati:8200
+}