diff --git a/Vision_RethinkDB_Horizon/package.json b/Vision_RethinkDB_Horizon/package.json
index e16f3c2..7150b89 100644
--- a/Vision_RethinkDB_Horizon/package.json
+++ b/Vision_RethinkDB_Horizon/package.json
@@ -13,7 +13,7 @@
     "file-saver": "^1.3.8",
     "firebase": "^5.0.2",
     "lodash": "^4.17.10",
-    "marked": "^0.5.0",
+    "marked": "^1.1.1",
     "moment": "^2.22.2",
     "plotly.js": "^1.39.4",
     "prop-types": "^15.6.1",