diff --git a/package.json b/package.json
index f8c38f3..d338ee0 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "handlebars": "^4.0.5",
     "highlight.js": "^8.9.1",
     "js-yaml": "^3.14.0",
-    "marked": "^2",
+    "marked": "^4",
     "nopt": "^4.0.1",
     "slash": "^1.0.0",
     "strip-bom": "2.0.0",
diff --git a/yarn.lock b/yarn.lock
index 23c24b5..2155af0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2111,10 +2111,10 @@ map-visit@^1.0.0:
   dependencies:
     object-visit "^1.0.0"
 
-marked@^2:
-  version "2.1.3"
-  resolved "https://registry.yarnpkg.com/marked/-/marked-2.1.3.tgz#bd017cef6431724fd4b27e0657f5ceb14bff3753"
-  integrity sha512-/Q+7MGzaETqifOMWYEA7HVMaZb4XbcRfaOzcSsHZEith83KGlvaSG33u0SKu89Mj5h+T8V2hM+8O45Qc5XTgwA==
+marked@^4:
+  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==
 
 matchdep@^2.0.0:
   version "2.0.0"