diff --git a/package.json b/package.json
index 32600e105..775f083b8 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "fast-deep-equal": "~3.1.1",
     "fast-json-stable-stringify": "2.1.0",
     "lodash-es": "~4.17.15",
-    "marked": "0.8.0",
+    "marked": "1.0.0",
     "martinez-polygon-clipping": "0.7.0",
     "node-diff3": "2.0.1",
     "osm-auth": "1.0.2",