diff --git a/package-lock.json b/package-lock.json
index 29b137bfd443d..7c29605bdc11b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "jstransformer-handlebars": "^1.2.0",
         "junk": "^3.1.0",
         "lodash.defaultsdeep": "^4.6.1",
-        "marked": "^4.1.1",
+        "marked": "^4.2.3",
         "metalsmith": "^2.5.1",
         "metalsmith-collections": "^0.9.0",
         "metalsmith-feed": "^1.0.0",
@@ -3673,9 +3673,9 @@
       }
     },
     "node_modules/marked": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-4.1.1.tgz",
-      "integrity": "sha512-0cNMnTcUJPxbA6uWmCmjWz4NJRe/0Xfk2NhXCUHjew9qJzFN20krFnsUe7QynwqOwa5m1fZ4UDg0ycKFVC0ccw==",
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-4.2.3.tgz",
+      "integrity": "sha512-slWRdJkbTZ+PjkyJnE30Uid64eHwbwa1Q25INCAYfZlK4o6ylagBy/Le9eWntqJFoFT93ikUKMv47GZ4gTwHkw==",
       "bin": {
         "marked": "bin/marked.js"
       },
@@ -11473,9 +11473,9 @@
       "dev": true
     },
     "marked": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-4.1.1.tgz",
-      "integrity": "sha512-0cNMnTcUJPxbA6uWmCmjWz4NJRe/0Xfk2NhXCUHjew9qJzFN20krFnsUe7QynwqOwa5m1fZ4UDg0ycKFVC0ccw=="
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-4.2.3.tgz",
+      "integrity": "sha512-slWRdJkbTZ+PjkyJnE30Uid64eHwbwa1Q25INCAYfZlK4o6ylagBy/Le9eWntqJFoFT93ikUKMv47GZ4gTwHkw=="
     },
     "mathml-tag-names": {
       "version": "2.1.3",
diff --git a/package.json b/package.json
index ef56f80ee4007..ca1a5ec69a722 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "jstransformer-handlebars": "^1.2.0",
     "junk": "^3.1.0",
     "lodash.defaultsdeep": "^4.6.1",
-    "marked": "^4.1.1",
+    "marked": "^4.2.3",
     "metalsmith": "^2.5.1",
     "metalsmith-collections": "^0.9.0",
     "metalsmith-feed": "^1.0.0",