diff --git a/package-lock.json b/package-lock.json
index 07330c8..d0198a9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "@types/react-dom": "^18.2.25",
         "astro": "^5.5.3",
         "blobshape": "^1.0.0",
-        "marked": "^13.0.0",
+        "marked": "^16.0.0",
         "marked-shiki": "^1.2.0",
         "react": "^18.2.0",
         "react-dom": "^18.2.0",
@@ -8066,16 +8066,16 @@
       }
     },
     "node_modules/marked": {
-      "version": "13.0.3",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-13.0.3.tgz",
-      "integrity": "sha512-rqRix3/TWzE9rIoFGIn8JmsVfhiuC8VIQ8IdX5TfzmeBucdY05/0UlzKaw0eVtpcN/OdVFpBk7CjKGo9iHJ/zA==",
+      "version": "16.4.1",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-16.4.1.tgz",
+      "integrity": "sha512-ntROs7RaN3EvWfy3EZi14H4YxmT6A5YvywfhO+0pm+cH/dnSQRmdAmoFIc3B9aiwTehyk7pESH4ofyBY+V5hZg==",
       "license": "MIT",
       "peer": true,
       "bin": {
         "marked": "bin/marked.js"
       },
       "engines": {
-        "node": ">= 18"
+        "node": ">= 20"
       }
     },
     "node_modules/marked-shiki": {
diff --git a/package.json b/package.json
index a24ccea..285b083 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "@types/react-dom": "^18.2.25",
     "astro": "^5.5.3",
     "blobshape": "^1.0.0",
-    "marked": "^13.0.0",
+    "marked": "^16.0.0",
     "marked-shiki": "^1.2.0",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",