diff --git a/package-lock.json b/package-lock.json
index 31a1a47..4222ffc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
         "@shikijs/cli": "4.2.0",
         "cac": "7.0.0",
         "ink": "7.0.5",
-        "marked": "15.0.12",
+        "marked": "18.0.5",
         "marked-terminal": "7.3.0",
         "ollama": "0.6.3",
         "react": "19.2.7",
@@ -4505,15 +4505,15 @@
       }
     },
     "node_modules/marked": {
-      "version": "15.0.12",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-15.0.12.tgz",
-      "integrity": "sha512-8dD6FusOQSrpv9Z1rdNMdlSgQOIP880DHqnohobOmYLElGEqAL/JvxvuxZO16r4HtjTlfPRDC1hbvxC9dPN2nA==",
+      "version": "18.0.5",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-18.0.5.tgz",
+      "integrity": "sha512-S6GcvALHg6K4ohtu4E7x0a1AqhAjp6cV8KhLSyN9qVapnzJkusVBxZRcIU9AeYsbe6P1hKDusSbEOzGyyuce6w==",
       "license": "MIT",
       "bin": {
         "marked": "bin/marked.js"
       },
       "engines": {
-        "node": ">= 18"
+        "node": ">= 20"
       }
     },
     "node_modules/marked-terminal": {
diff --git a/package.json b/package.json
index 0223fe3..7375ead 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "@shikijs/cli": "4.2.0",
     "cac": "7.0.0",
     "ink": "7.0.5",
-    "marked": "15.0.12",
+    "marked": "18.0.5",
     "marked-terminal": "7.3.0",
     "ollama": "0.6.3",
     "react": "19.2.7",