diff --git a/package-lock.json b/package-lock.json
index 275f38cdb455d..3190d09e29614 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": "^4.0.12",
+        "marked": "^4.2.5",
         "metalsmith": "^2.4.1",
         "metalsmith-collections": "^0.9.0",
         "metalsmith-discover-helpers": "^0.1.1",
@@ -3616,9 +3616,9 @@
       }
     },
     "node_modules/marked": {
-      "version": "4.0.12",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-4.0.12.tgz",
-      "integrity": "sha512-hgibXWrEDNBWgGiK18j/4lkS6ihTe9sxtV4Q1OQppb/0zzyPSzoFANBa5MfsG/zgsWklmNnhm0XACZOH/0HBiQ==",
+      "version": "4.2.5",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-4.2.5.tgz",
+      "integrity": "sha512-jPueVhumq7idETHkb203WDD4fMA3yV9emQ5vLwop58lu8bTclMghBWcYAavlDqIEMaisADinV1TooIFCfqOsYQ==",
       "bin": {
         "marked": "bin/marked.js"
       },
@@ -11455,9 +11455,9 @@
       "dev": true
     },
     "marked": {
-      "version": "4.0.12",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-4.0.12.tgz",
-      "integrity": "sha512-hgibXWrEDNBWgGiK18j/4lkS6ihTe9sxtV4Q1OQppb/0zzyPSzoFANBa5MfsG/zgsWklmNnhm0XACZOH/0HBiQ=="
+      "version": "4.2.5",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-4.2.5.tgz",
+      "integrity": "sha512-jPueVhumq7idETHkb203WDD4fMA3yV9emQ5vLwop58lu8bTclMghBWcYAavlDqIEMaisADinV1TooIFCfqOsYQ=="
     },
     "mathml-tag-names": {
       "version": "2.1.3",
diff --git a/package.json b/package.json
index ef8a0c572ea60..ffb690d6f288f 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": "^4.0.12",
+    "marked": "^4.2.5",
     "metalsmith": "^2.4.1",
     "metalsmith-collections": "^0.9.0",
     "metalsmith-discover-helpers": "^0.1.1",