diff --git a/chartsmith-extension/package-lock.json b/chartsmith-extension/package-lock.json
index 418ef168..5b584a2b 100644
--- a/chartsmith-extension/package-lock.json
+++ b/chartsmith-extension/package-lock.json
@@ -10,7 +10,7 @@
       "dependencies": {
         "centrifuge": "^3.1.0",
         "jotai": "^2.16.2",
-        "marked": "^15.0.11",
+        "marked": "^17.0.5",
         "react": "^19.2.4",
         "react-dom": "^19.2.4",
         "ws": "^8.18.3"
@@ -3830,15 +3830,15 @@
       }
     },
     "node_modules/marked": {
-      "version": "15.0.11",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-15.0.11.tgz",
-      "integrity": "sha512-1BEXAU2euRCG3xwgLVT1y0xbJEld1XOrmRJpUwRCcy7rxhSCwMrmEu9LXoPhHSCJG41V7YcQ2mjKRr5BA3ITIA==",
+      "version": "17.0.5",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-17.0.5.tgz",
+      "integrity": "sha512-6hLvc0/JEbRjRgzI6wnT2P1XuM1/RrrDEX0kPt0N7jGm1133g6X7DlxFasUIx+72aKAr904GTxhSLDrd5DIlZg==",
       "license": "MIT",
       "bin": {
         "marked": "bin/marked.js"
       },
       "engines": {
-        "node": ">= 18"
+        "node": ">= 20"
       }
     },
     "node_modules/math-intrinsics": {
diff --git a/chartsmith-extension/package.json b/chartsmith-extension/package.json
index 20dada5c..af6dcf5a 100644
--- a/chartsmith-extension/package.json
+++ b/chartsmith-extension/package.json
@@ -127,7 +127,7 @@
   "dependencies": {
     "centrifuge": "^3.1.0",
     "jotai": "^2.16.2",
-    "marked": "^15.0.11",
+    "marked": "^17.0.5",
     "react": "^19.2.4",
     "react-dom": "^19.2.4",
     "ws": "^8.18.3"