diff --git a/pattern-library/package.json b/pattern-library/package.json
index e93cb424e0..a037c98f58 100644
--- a/pattern-library/package.json
+++ b/pattern-library/package.json
@@ -25,7 +25,7 @@
     "gulp-svgstore": "^6.1.0",
     "gulp-util": "^3.0.8",
     "lodash-es": "^4.17.4",
-    "marked": "^0.3.6",
+    "marked": "^4.0.10",
     "masonry-layout": "^4.1.1",
     "normalizecss": "^3.0.0",
     "postcss-import": "^9.1.0",
diff --git a/pattern-library/yarn.lock b/pattern-library/yarn.lock
index ab138b2331..c30af5c694 100644
--- a/pattern-library/yarn.lock
+++ b/pattern-library/yarn.lock
@@ -4363,6 +4363,10 @@ marked@^0.3.6:
   version "0.3.6"
   resolved "https://registry.yarnpkg.com/marked/-/marked-0.3.6.tgz#b2c6c618fccece4ef86c4fc6cb8a7cbf5aeda8d7"
 
+marked@^4.0.10:
+  version "4.0.10"
+  resolved "https://registry.yarnpkg.com/marked/-/marked-4.0.10.tgz#423e295385cc0c3a70fa495e0df68b007b879423"
+
 masonry-layout@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/masonry-layout/-/masonry-layout-4.1.1.tgz#e8c8c6f5a9e621a75203ac4b7000855a36f6753e"