diff --git a/README.md b/README.md
index 06a3860..dd22911 100644
--- a/README.md
+++ b/README.md
@@ -77,7 +77,7 @@ deploy:
           branch: branch_name
     ```
 - **branch**: Git branch to deploy the static site to. Branch name specified in `repo:` takes priority.
-- **message**: Commit message. Defaults to `Site updated: {{ now('YYYY-MM-DD HH:mm:ss') }}`.
+- **message**: Commit message. Defaults to `Site updated: {{ now("yyyy-MM-dd HH:mm:ss") }}`.
 - **name** and **email**: User info for committing the change, overrides global config. This info is independent of git login.
 - **extend_dirs**: Additional directories to publish. e.g `demo`, `examples`
 - **ignore_hidden** (Boolean|Object): whether ignore hidden files to publish. GitHub requires the `.nojekyll` in root.
diff --git a/lib/deployer.js b/lib/deployer.js
index 0d1f3f6..e140930 100644
--- a/lib/deployer.js
+++ b/lib/deployer.js
@@ -4,14 +4,14 @@ const pathFn = require('path');
 const fs = require('hexo-fs');
 const chalk = require('chalk');
 const nunjucks = require('nunjucks');
-const moment = require('moment');
+const { DateTime } = require("luxon");
 const Promise = require('bluebird');
-const spawn = require('hexo-util/lib/spawn');
+const { spawn } = require('hexo-util');
 const parseConfig = require('./parse_config');
 
 const swigHelpers = {
   now: function(format) {
-    return moment().format(format);
+    return DateTime.now().toFormat(format);
   }
 };
 
@@ -149,6 +149,6 @@ module.exports = function(args) {
 };
 
 function commitMessage(args) {
-  const message = args.m || args.msg || args.message || 'Site updated: {{ now(\'YYYY-MM-DD HH:mm:ss\') }}';
+  const message = args.m || args.msg || args.message || 'Site updated: {{ now("yyyy-MM-dd HH:mm:ss") }}';
   return nunjucks.renderString(message, swigHelpers);
 }
diff --git a/package-lock.json b/package-lock.json
index de05f00..0b515c1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "chalk": "^4.1.2",
         "hexo-fs": "^3.1.0",
         "hexo-util": "^2.5.0",
-        "moment": "^2.29.1",
+        "luxon": "^2.3.0",
         "nunjucks": "^3.2.3"
       },
       "devDependencies": {
@@ -2619,6 +2619,14 @@
         "node": ">=10"
       }
     },
+    "node_modules/luxon": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-2.3.0.tgz",
+      "integrity": "sha512-gv6jZCV+gGIrVKhO90yrsn8qXPKD8HYZJtrUDSfEbow8Tkw84T9OnCyJhWvnJIaIF/tBuiAjZuQHUt1LddX2mg==",
+      "engines": {
+        "node": ">=12"
+      }
+    },
     "node_modules/make-dir": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-3.1.0.tgz",
@@ -2836,14 +2844,6 @@
         "url": "https://github.com/chalk/supports-color?sponsor=1"
       }
     },
-    "node_modules/moment": {
-      "version": "2.29.1",
-      "resolved": "https://registry.npmjs.org/moment/-/moment-2.29.1.tgz",
-      "integrity": "sha512-kHmoybcPV8Sqy59DwNDY3Jefr64lK/by/da0ViFcuA4DH0vQg5Q6Ze5VimxkfQNSC+Mls/Kx53s7TjP1RhFEDQ==",
-      "engines": {
-        "node": "*"
-      }
-    },
     "node_modules/ms": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
@@ -6030,6 +6030,11 @@
         "yallist": "^4.0.0"
       }
     },
+    "luxon": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-2.3.0.tgz",
+      "integrity": "sha512-gv6jZCV+gGIrVKhO90yrsn8qXPKD8HYZJtrUDSfEbow8Tkw84T9OnCyJhWvnJIaIF/tBuiAjZuQHUt1LddX2mg=="
+    },
     "make-dir": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-3.1.0.tgz",
@@ -6193,11 +6198,6 @@
         }
       }
     },
-    "moment": {
-      "version": "2.29.1",
-      "resolved": "https://registry.npmjs.org/moment/-/moment-2.29.1.tgz",
-      "integrity": "sha512-kHmoybcPV8Sqy59DwNDY3Jefr64lK/by/da0ViFcuA4DH0vQg5Q6Ze5VimxkfQNSC+Mls/Kx53s7TjP1RhFEDQ=="
-    },
     "ms": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
diff --git a/package.json b/package.json
index 294df5e..1f20fd8 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "chalk": "^4.1.2",
     "hexo-fs": "^3.1.0",
     "hexo-util": "^2.5.0",
-    "moment": "^2.29.1",
+    "luxon": "^2.3.0",
     "nunjucks": "^3.2.3"
   },
   "engines": {