diff --git a/package.json b/package.json
index e00b3ca..08509d4 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "cx": "^18.10.7",
     "cx-react": "^17.10.0",
     "deep-equal": "^1.0.1",
-    "marked": "^0.3.7",
+    "marked": "^4.0.10",
     "react": "^16.5.2",
     "react-dom": "^16.5.2",
     "whatwg-fetch": "^2.0.3"
diff --git a/yarn.lock b/yarn.lock
index 6e12e78..be7ed6b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3062,9 +3062,9 @@ map-obj@^1.0.0, map-obj@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/map-obj/-/map-obj-1.0.1.tgz#d933ceb9205d82bdcf4886f6742bdc2b4dea146d"
 
-marked@^0.3.7:
-  version "0.3.7"
-  resolved "https://registry.yarnpkg.com/marked/-/marked-0.3.7.tgz#80ef3bbf1bd00d1c9cfebe42ba1b8c85da258d0d"
+marked@^4.0.10:
+  version "4.0.10"
+  resolved "https://registry.yarnpkg.com/marked/-/marked-4.0.10.tgz#423e295385cc0c3a70fa495e0df68b007b879423"
 
 math-expression-evaluator@^1.2.14:
   version "1.2.16"