diff --git a/Changes.md b/Changes.md
index 70734f3..ffc0c4c 100644
--- a/Changes.md
+++ b/Changes.md
@@ -1,6 +1,11 @@
 ### Unreleased
 
 
+### [1.2.1] - 2023-06-12
+
+- fix: use arrow fn in load_qmd_ini callback
+
+
 ### [1.2.0] - 2023-06-12
 
 - previously, would set next_hop=lmtp w/o setting q.wants=lmtp
@@ -65,3 +70,4 @@
 [1.1.0]: https://github.com/haraka/haraka-plugin-qmail-deliverable/releases/tag/1.1.0
 [1.1.1]: https://github.com/haraka/haraka-plugin-qmail-deliverable/releases/tag/1.1.1
 [1.2.0]: https://github.com/haraka/haraka-plugin-qmail-deliverable/releases/tag/1.2.0
+[1.2.1]: https://github.com/haraka/haraka-plugin-qmail-deliverable/releases/tag/1.2.1
diff --git a/README.md b/README.md
index 67a8402..8e888f3 100644
--- a/README.md
+++ b/README.md
@@ -19,13 +19,15 @@ altering the contents of `config/qmail-deliverable.ini`
 
 * `check_mail_from`= (Default: true)
 
-When `check_mail_from` is enabled, the MAIL FROM address is checked for deliverability. The deliverable status can be inspected by checking `transaction.notes.local_sender`.
+When `check_mail_from` is enabled, the MAIL FROM address is checked for deliverability. The deliverable status can be inspected by checking `transaction.notes.local_sender`. This information can be used later to determine mail handling.
+
+### Fine control of MX routing
 
 MX routing for individual domains can be set by defining `queue` and `next_hop`.
 
-* `queue`: a queue plugin (smtp_forward, qmail-queue), or lmtp. When `queue=lmtp`, if qmail-deliverable reports that the destination address is a mailbox (ie, not email list, forward, alias, etc.), then this plugin will configure the next_hop to be `lmtp://$host/` and will set up that route (via get_mx) so that outbound delivers the message to the mailbox via LMTP.
+* `queue`: a queue plugin (smtp_forward, qmail-queue, lmtp), or lmtp. When `queue=lmtp`, if qmail-deliverable reports that the destination address is a mailbox (ie, not email list, forward, alias, etc.), then this plugin will configure the next_hop to be `lmtp://$host/` and will set up that route (via `get_mx()`) so that outbound delivers the message to the mailbox via LMTP.
 
-* `next_hop`: a URL. Examples: `smtp://mx.example.com` and `lmtp://int.mx.example.com:24`
+* `next_hop`: a URL. Examples: `smtp://mx.example.com` and `lmtp://int.mx.example.com:24`. This plugin uses next_hop to direct messages to local mailboxes via LMTP. If the LMTP server (dovecot, in my case) is not the same host that is running qmail-deliverabled, set next_hop accordingly.
 
 
 ## Per-domain Configuration
diff --git a/index.js b/index.js
index c04eb43..37a04b0 100644
--- a/index.js
+++ b/index.js
@@ -28,7 +28,7 @@ exports.load_qmd_ini = function () {
             '*.check_mail_from',
         ]
     },
-    function () {
+    () => {
         this.load_qmd_ini()
     })
 
@@ -270,7 +270,7 @@ exports.hook_queue = function (next, connection) {
     switch (qw) {
         case 'lmtp':
         case 'outbound':
-            this.loginfo(`routing to outbound: queue.wants=${qw}`);
+            this.logdebug(`routing to outbound: queue.wants=${qw}`);
             outbound.send_email(connection.transaction, next);
             break;
         default:
diff --git a/package.json b/package.json
index 9bdf12f..195ab80 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "haraka-plugin-qmail-deliverable",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Haraka plugin that validates recipients against Qmail::Deliverable",
   "main": "index.js",
   "scripts": {