diff --git a/nodejs/package-lock.json b/nodejs/package-lock.json
index 19f1d46..c9205ff 100644
--- a/nodejs/package-lock.json
+++ b/nodejs/package-lock.json
@@ -457,7 +457,7 @@
     "json-schema": {
       "version": "0.2.3",
       "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz",
-      "integrity": "sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM="
+      "integrity": "sha512-a3xHnILGMtk+hDOqNwHzF6e2fNbiMrXZvxKQiEv2MlgQP+pjIOzqAmKYD2mDpXYE/44M7g+n9p2bKkYWDUcXCQ=="
     },
     "json-schema-traverse": {
       "version": "0.4.1",