diff --git a/package-lock.json b/package-lock.json
index 83b3031..9e802af 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,7 +23,7 @@
         "docast": "^0.1.1",
         "glob": "^6.0.0",
         "js-yaml": "^3.14.1",
-        "marked": "^0.3.9",
+        "marked": "^4.0.10",
         "mocha": "^5.2.0",
         "sinon": "^1.15.4"
       }
@@ -602,15 +602,15 @@
       "dev": true
     },
     "node_modules/marked": {
-      "version": "0.3.19",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-0.3.19.tgz",
-      "integrity": "sha512-ea2eGWOqNxPcXv8dyERdSr/6FmzvWwzjMxpfGB/sbMccXoct+xY+YukPD+QTUZwyvK7BZwcr4m21WBOW41pAkg==",
+      "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,
       "bin": {
-        "marked": "bin/marked"
+        "marked": "bin/marked.js"
       },
       "engines": {
-        "node": ">=0.10.0"
+        "node": ">= 12"
       }
     },
     "node_modules/minimatch": {
@@ -1350,9 +1350,9 @@
       "dev": true
     },
     "marked": {
-      "version": "0.3.19",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-0.3.19.tgz",
-      "integrity": "sha512-ea2eGWOqNxPcXv8dyERdSr/6FmzvWwzjMxpfGB/sbMccXoct+xY+YukPD+QTUZwyvK7BZwcr4m21WBOW41pAkg==",
+      "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
     },
     "minimatch": {
diff --git a/package.json b/package.json
index 12c6ef4..cc23548 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "docast": "^0.1.1",
     "glob": "^6.0.0",
     "js-yaml": "^3.14.1",
-    "marked": "^0.3.9",
+    "marked": "^4.0.10",
     "mocha": "^5.2.0",
     "sinon": "^1.15.4"
   }