diff --git a/package.json b/package.json
index 69e5810..d2dc1b9 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,7 @@
     "eslint-config-prettier": "^6.11.0",
     "eslint-plugin-prettier": "^3.1.3",
     "express": "^4.17.1",
-    "json-schema": "^0.2.5",
+    "json-schema": "^0.4.0",
     "prettier": "^2.0.5",
     "typescript": "^3.9.2",
     "webpack": "^4.43.0",
diff --git a/yarn.lock b/yarn.lock
index e51e67c..d1a738f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2252,10 +2252,10 @@ json-schema-traverse@^0.4.1:
   resolved "https://registry.yarnpkg.com/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz#69f6a87d9513ab8bb8fe63bdb0979c448e684660"
   integrity sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg==
 
-json-schema@^0.2.5:
-  version "0.2.5"
-  resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.2.5.tgz#97997f50972dd0500214e208c407efa4b5d7063b"
-  integrity sha512-gWJOWYFrhQ8j7pVm0EM8Slr+EPVq1Phf6lvzvD/WCeqkrx/f2xBI0xOsRRS9xCn3I4vKtP519dvs3TP09r24wQ==
+json-schema@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.4.0.tgz#f7de4cf6efab838ebaeb3236474cbba5a1930ab5"
+  integrity sha512-es94M3nTIfsEPisRafak+HDLfHXnKBhV3vU5eqPcS3flIWqcxJWgXHXiey3YrpaNsanY5ei1VoYEbOzijuq9BA==
 
 json-stable-stringify-without-jsonify@^1.0.1:
   version "1.0.1"