diff --git a/package-lock.json b/package-lock.json
index c85f30a..996e01d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4657,9 +4657,9 @@
       }
     },
     "marked": {
-      "version": "1.2.9",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-1.2.9.tgz",
-      "integrity": "sha512-H8lIX2SvyitGX+TRdtS06m1jHMijKN/XjfH6Ooii9fvxMlh8QdqBfBDkGUpMWH2kQNrtixjzYUa3SH8ROTgRRw==",
+      "version": "4.0.10",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-4.0.10.tgz",
+      "integrity": "sha512-+QvuFj0nGgO970fySghXGmuw+Fd0gD2x3+MqCWLIPf5oxdv1Ka6b2q+z9RP01P/IaKPMEramy+7cNy/Lw8c3hw==",
       "dev": true
     },
     "matchdep": {
diff --git a/package.json b/package.json
index 9041c6c..91f6759 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "gulp-tap": "^2.0.0",
     "gulp-zip": "^5.0.1",
     "highlight.js": "^10.0.3",
-    "marked": "^1.1.0",
+    "marked": "^4.0.10",
     "node-qunit-puppeteer": "^2.0.1",
     "qunit": "^2.10.0",
     "rollup": "^2.26.4",