diff --git a/deno.json b/deno.json
index d07e776e06..bf97531733 100644
--- a/deno.json
+++ b/deno.json
@@ -11,7 +11,7 @@
     "handlebars": "npm:handlebars@4.7.8",
     "less": "npm:less@4.2.0",
     "usercss-meta": "npm:usercss-meta@0.12.0",
-    "json-schema-to-typescript": "npm:json-schema-to-typescript@13.1.2",
+    "json-schema-to-typescript": "npm:json-schema-to-typescript@14.0.5",
     "postcss-less": "npm:postcss-less@6.0.0",
     "stylelint": "npm:stylelint@16.6.1",
     "stylelint-config-standard": "npm:stylelint-config-standard@36.0.0",