diff --git a/package-lock.json b/package-lock.json
index 303e2da..809ddf4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "@metalsmith/collections": "^1.3.0",
         "@metalsmith/drafts": "^1.2.0",
         "@metalsmith/layouts": "^2.6.0",
-        "@metalsmith/markdown": "^1.6.0",
+        "@metalsmith/markdown": "^1.9.0",
         "@metalsmith/metadata": "^0.2.0",
         "@metalsmith/permalinks": "^2.4.0",
         "jstransformer-nunjucks": "^1.1.0",
@@ -164,20 +164,19 @@
       }
     },
     "node_modules/@metalsmith/markdown": {
-      "version": "1.6.0",
-      "resolved": "https://registry.npmjs.org/@metalsmith/markdown/-/markdown-1.6.0.tgz",
-      "integrity": "sha512-WtgbJAXo29DMy6PFMrPRMJBJIaTcgwvZ2X6Cq5QXEbRTWzde8POeXKGxJZe5MMoiYYS1FoBq5j31ArSIqX2W5g==",
+      "version": "1.9.0",
+      "resolved": "https://registry.npmjs.org/@metalsmith/markdown/-/markdown-1.9.0.tgz",
+      "integrity": "sha512-XzMts9/STUzgpHhvu9AfJ3prrycJn1RG9663fbEfIryDmTdlKVtZthn4zwIdkOW+E0MjMvCD0DqtEGfJIXSoeA==",
       "dependencies": {
-        "debug": "^4.3.4",
         "dlv": "^1.1.3",
         "dset": "^3.1.2",
-        "marked": "^4.0.16"
+        "marked": "^4.2.4"
       },
       "engines": {
-        "node": ">=10"
+        "node": ">=12.17.0 <13.0.0-0||>=13.2.0"
       },
       "peerDependencies": {
-        "metalsmith": "^2.3.0"
+        "metalsmith": "^2.5.0"
       }
     },
     "node_modules/@metalsmith/metadata": {
@@ -3062,9 +3061,9 @@
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     },
     "node_modules/marked": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-4.1.1.tgz",
-      "integrity": "sha512-0cNMnTcUJPxbA6uWmCmjWz4NJRe/0Xfk2NhXCUHjew9qJzFN20krFnsUe7QynwqOwa5m1fZ4UDg0ycKFVC0ccw==",
+      "version": "4.2.12",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-4.2.12.tgz",
+      "integrity": "sha512-yr8hSKa3Fv4D3jdZmtMMPghgVt6TWbk86WQaWhDloQjRSQhMMYCAro7jP7VDJrjjdV8pxVxMssXS8B8Y5DZ5aw==",
       "bin": {
         "marked": "bin/marked.js"
       },
@@ -5191,14 +5190,13 @@
       }
     },
     "@metalsmith/markdown": {
-      "version": "1.6.0",
-      "resolved": "https://registry.npmjs.org/@metalsmith/markdown/-/markdown-1.6.0.tgz",
-      "integrity": "sha512-WtgbJAXo29DMy6PFMrPRMJBJIaTcgwvZ2X6Cq5QXEbRTWzde8POeXKGxJZe5MMoiYYS1FoBq5j31ArSIqX2W5g==",
+      "version": "1.9.0",
+      "resolved": "https://registry.npmjs.org/@metalsmith/markdown/-/markdown-1.9.0.tgz",
+      "integrity": "sha512-XzMts9/STUzgpHhvu9AfJ3prrycJn1RG9663fbEfIryDmTdlKVtZthn4zwIdkOW+E0MjMvCD0DqtEGfJIXSoeA==",
       "requires": {
-        "debug": "^4.3.4",
         "dlv": "^1.1.3",
         "dset": "^3.1.2",
-        "marked": "^4.0.16"
+        "marked": "^4.2.4"
       }
     },
     "@metalsmith/metadata": {
@@ -7374,9 +7372,9 @@
       "integrity": "sha512-2Fgx1Ycm599x+WGpIYwJOvsjmXFzTSc34IwDWALRA/8AopUKAVPwfJ+h5+f85BCp0PWmmJcWzEpxOpoXycMpdA=="
     },
     "marked": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-4.1.1.tgz",
-      "integrity": "sha512-0cNMnTcUJPxbA6uWmCmjWz4NJRe/0Xfk2NhXCUHjew9qJzFN20krFnsUe7QynwqOwa5m1fZ4UDg0ycKFVC0ccw=="
+      "version": "4.2.12",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-4.2.12.tgz",
+      "integrity": "sha512-yr8hSKa3Fv4D3jdZmtMMPghgVt6TWbk86WQaWhDloQjRSQhMMYCAro7jP7VDJrjjdV8pxVxMssXS8B8Y5DZ5aw=="
     },
     "merge2": {
       "version": "1.4.1",
diff --git a/package.json b/package.json
index 0a11214..12cfa68 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "@metalsmith/collections": "^1.3.0",
     "@metalsmith/drafts": "^1.2.0",
     "@metalsmith/layouts": "^2.6.0",
-    "@metalsmith/markdown": "^1.6.0",
+    "@metalsmith/markdown": "^1.9.0",
     "@metalsmith/metadata": "^0.2.0",
     "@metalsmith/permalinks": "^2.4.0",
     "jstransformer-nunjucks": "^1.1.0",