diff --git a/package.json b/package.json
index 4712709..35fe397 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "dependencies": {
     "highlight.js": "^9.15.6",
     "isomorphic-fetch": "^2.2.1",
-    "marked": "^0.6.1",
+    "marked": "^4.0.10",
     "react": "^16.8.6",
     "react-dom": "^16.8.6",
     "react-helmet": "^5.2.0",
diff --git a/yarn.lock b/yarn.lock
index a7bac56..076499b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6157,10 +6157,10 @@ map-visit@^1.0.0:
   dependencies:
     object-visit "^1.0.0"
 
-marked@^0.6.1:
-  version "0.6.1"
-  resolved "https://registry.yarnpkg.com/marked/-/marked-0.6.1.tgz#a63addde477bca9613028de4b2bc3629e53a0562"
-  integrity sha512-+H0L3ibcWhAZE02SKMqmvYsErLo4EAVJxu5h3bHBBDvvjeWXtl92rGUSBYHL2++5Y+RSNgl8dYOAXcYe7lp1fA==
+marked@^4.0.10:
+  version "4.0.10"
+  resolved "https://registry.yarnpkg.com/marked/-/marked-4.0.10.tgz#423e295385cc0c3a70fa495e0df68b007b879423"
+  integrity sha512-+QvuFj0nGgO970fySghXGmuw+Fd0gD2x3+MqCWLIPf5oxdv1Ka6b2q+z9RP01P/IaKPMEramy+7cNy/Lw8c3hw==
 
 math-random@^1.0.1:
   version "1.0.4"