diff --git a/package-lock.json b/package-lock.json
index 3cf46c2..e9fc0ef 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2605,9 +2605,9 @@
       }
     },
     "marked": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-1.1.0.tgz",
-      "integrity": "sha512-EkE7RW6KcXfMHy2PA7Jg0YJE1l8UPEZE8k45tylzmZM30/r1M1MUXWQfJlrSbsTeh7m/XTwHbWUENvAJZpp1YA=="
+      "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": {
       "version": "2.2.1",
diff --git a/package.json b/package.json
index 9f4dc4b..2daf82d 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "graphql-validation-complexity": "0.3.0",
     "helmet": "3.23.1",
     "jsonwebtoken": "8.5.1",
-    "marked": "1.1.0",
+    "marked": "4.0.10",
     "md5": "2.2.1",
     "mongoose": "5.9.19",
     "nodemon": "2.0.4",