diff --git a/gutenberg-src/package-lock.json b/gutenberg-src/package-lock.json
index eb3d468..b057f63 100644
--- a/gutenberg-src/package-lock.json
+++ b/gutenberg-src/package-lock.json
@@ -21,7 +21,7 @@
         "eslint-plugin-jsx-a11y": "^6.2.3",
         "eslint-plugin-react": "^7.14.3",
         "eslint-plugin-wordpress": "^0.1.0",
-        "marked": "^0.7.0",
+        "marked": "^4.0.10",
         "prismjs": "^1.21.0",
         "react-autosize-textarea": "^7.0.0",
         "traverse": "^0.6.6",
@@ -13829,14 +13829,14 @@
       }
     },
     "node_modules/marked": {
-      "version": "0.7.0",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-0.7.0.tgz",
-      "integrity": "sha512-c+yYdCZJQrsRjTPhUx7VKkApw9bwDkNbHUKo1ovgcfDjb2kc8rLuRbIFyXL5WOEUwzSSKo3IXpph2K6DqB/KZg==",
+      "version": "4.0.10",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-4.0.10.tgz",
+      "integrity": "sha512-+QvuFj0nGgO970fySghXGmuw+Fd0gD2x3+MqCWLIPf5oxdv1Ka6b2q+z9RP01P/IaKPMEramy+7cNy/Lw8c3hw==",
       "bin": {
-        "marked": "bin/marked"
+        "marked": "bin/marked.js"
       },
       "engines": {
-        "node": ">=0.10.0"
+        "node": ">= 12"
       }
     },
     "node_modules/md5.js": {
@@ -32179,9 +32179,9 @@
       }
     },
     "marked": {
-      "version": "0.7.0",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-0.7.0.tgz",
-      "integrity": "sha512-c+yYdCZJQrsRjTPhUx7VKkApw9bwDkNbHUKo1ovgcfDjb2kc8rLuRbIFyXL5WOEUwzSSKo3IXpph2K6DqB/KZg=="
+      "version": "4.0.10",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-4.0.10.tgz",
+      "integrity": "sha512-+QvuFj0nGgO970fySghXGmuw+Fd0gD2x3+MqCWLIPf5oxdv1Ka6b2q+z9RP01P/IaKPMEramy+7cNy/Lw8c3hw=="
     },
     "md5.js": {
       "version": "1.3.5",
diff --git a/gutenberg-src/package.json b/gutenberg-src/package.json
index f3030f4..f29661e 100644
--- a/gutenberg-src/package.json
+++ b/gutenberg-src/package.json
@@ -21,7 +21,7 @@
     "eslint-plugin-jsx-a11y": "^6.2.3",
     "eslint-plugin-react": "^7.14.3",
     "eslint-plugin-wordpress": "^0.1.0",
-    "marked": "^0.7.0",
+    "marked": "^4.0.10",
     "prismjs": "^1.21.0",
     "react-autosize-textarea": "^7.0.0",
     "traverse": "^0.6.6",