diff --git a/website/package.json b/website/package.json
index 08df54e..3ea84f5 100644
--- a/website/package.json
+++ b/website/package.json
@@ -27,7 +27,7 @@
     "@types/react": "^19.2.17",
     "@types/react-dom": "^19.2.3",
     "astro": "6.4.6",
-    "marked": "^17.0.6",
+    "marked": "^18.0.5",
     "prismjs": "^1.30.0",
     "rehype-mathjax": "^7.1.0",
     "remark-math": "^6.0.0",
diff --git a/website/pnpm-lock.yaml b/website/pnpm-lock.yaml
index 54f3f68..b614728 100644
--- a/website/pnpm-lock.yaml
+++ b/website/pnpm-lock.yaml
@@ -45,8 +45,8 @@ importers:
         specifier: 6.4.6
         version: 6.4.6(@types/node@25.9.3)(jiti@2.7.0)(lightningcss@1.32.0)(rollup@4.62.0)
       marked:
-        specifier: ^17.0.6
-        version: 17.0.6
+        specifier: ^18.0.5
+        version: 18.0.5
       prismjs:
         specifier: ^1.30.0
         version: 1.30.0
@@ -2455,6 +2455,11 @@ packages:
     engines: {node: '>= 20'}
     hasBin: true
 
+  marked@18.0.5:
+    resolution: {integrity: sha512-S6GcvALHg6K4ohtu4E7x0a1AqhAjp6cV8KhLSyN9qVapnzJkusVBxZRcIU9AeYsbe6P1hKDusSbEOzGyyuce6w==}
+    engines: {node: '>= 20'}
+    hasBin: true
+
   mathjax-full@3.2.2:
     resolution: {integrity: sha512-+LfG9Fik+OuI8SLwsiR02IVdjcnRCy5MufYLi0C3TdMT56L/pjB0alMVGgoWJF8pN9Rc7FESycZB9BMNWIid5w==}
     deprecated: Version 4 replaces this package with the scoped package @mathjax/src
@@ -6289,6 +6294,8 @@ snapshots:
 
   marked@17.0.6: {}
 
+  marked@18.0.5: {}
+
   mathjax-full@3.2.2:
     dependencies:
       esm: 3.2.25