diff --git a/package-lock.json b/package-lock.json
index 5e6726b3..1f4f5b78 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -37,7 +37,7 @@
         "metalsmith-filemetadata": "^3.0.0",
         "metalsmith-gzip": "^2.0.0",
         "metalsmith-html-minifier": "^4.0.1",
-        "metalsmith-moment": "^3.0.0",
+        "metalsmith-moment": "^4.0.0",
         "metalsmith-pagination": "^1.5.0",
         "metalsmith-pdfize": "^4.0.0",
         "metalsmith-renamer": "^0.5.25",
@@ -6249,15 +6249,15 @@
       }
     },
     "node_modules/metalsmith-moment": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/metalsmith-moment/-/metalsmith-moment-3.0.0.tgz",
-      "integrity": "sha512-vh45TozxYHRaRAYUkcaHWTPDy/7vzfQjZGYs79A68VrG7qbCrhkHznajnaEYEmoNf6KFJavBkU/IHLKWMVt4Ew==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/metalsmith-moment/-/metalsmith-moment-4.0.0.tgz",
+      "integrity": "sha512-rQhFKC8hqxdYq4q/IbQEDUBagKXycQfyC08X9ApXCzeXJRLe7j88KATDdMJDCL6XUjo3wF9NWX3YqdP0NnRY/Q==",
       "dev": true,
       "dependencies": {
         "moment": "^2.22.1"
       },
       "engines": {
-        "node": ">=14.0.0"
+        "node": ">=18.0.0"
       }
     },
     "node_modules/metalsmith-pagination": {
@@ -14241,9 +14241,9 @@
       }
     },
     "metalsmith-moment": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/metalsmith-moment/-/metalsmith-moment-3.0.0.tgz",
-      "integrity": "sha512-vh45TozxYHRaRAYUkcaHWTPDy/7vzfQjZGYs79A68VrG7qbCrhkHznajnaEYEmoNf6KFJavBkU/IHLKWMVt4Ew==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/metalsmith-moment/-/metalsmith-moment-4.0.0.tgz",
+      "integrity": "sha512-rQhFKC8hqxdYq4q/IbQEDUBagKXycQfyC08X9ApXCzeXJRLe7j88KATDdMJDCL6XUjo3wF9NWX3YqdP0NnRY/Q==",
       "dev": true,
       "requires": {
         "moment": "^2.22.1"
diff --git a/package.json b/package.json
index 3a0bb644..7db4317e 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "metalsmith-filemetadata": "^3.0.0",
     "metalsmith-gzip": "^2.0.0",
     "metalsmith-html-minifier": "^4.0.1",
-    "metalsmith-moment": "^3.0.0",
+    "metalsmith-moment": "^4.0.0",
     "metalsmith-pagination": "^1.5.0",
     "metalsmith-pdfize": "^4.0.0",
     "metalsmith-renamer": "^0.5.25",