diff --git a/package-lock.json b/package-lock.json
index 1783aa8..023f586 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8416,9 +8416,9 @@
       }
     },
     "marked": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-1.1.1.tgz",
-      "integrity": "sha512-mJzT8D2yPxoPh7h0UXkB+dBj4FykPJ2OIfxAWeIHrvoHDkFxukV/29QxoFQoPM6RLEwhIFdJpmKBlqVM3s2ZIw=="
+      "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/package.json b/package.json
index 3203255..7e8f614 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "@testing-library/jest-dom": "^4.2.4",
     "@testing-library/react": "^9.5.0",
     "@testing-library/user-event": "^7.2.1",
-    "marked": "^1.1.1",
+    "marked": "^4.0.10",
     "mobx": "^5.15.4",
     "mobx-react": "^6.2.5",
     "node-sass": "^4.14.1",