diff --git a/packages/adapter-raml/package.json b/packages/adapter-raml/package.json
index 379217c..ffc421c 100644
--- a/packages/adapter-raml/package.json
+++ b/packages/adapter-raml/package.json
@@ -39,7 +39,7 @@
     "fs-extra": "^8.1.0",
     "raml-1-parser": "^1.1.52",
     "raml2obj": "^6.2.0",
-    "ramldt2jsonschema": "^0.3.1"
+    "ramldt2jsonschema": "^1.2.3"
   },
   "devDependencies": {
     "bili": "^4.8.0",