diff --git a/package.json b/package.json
index 34ab115..2115e76 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     "@tsed/multipartfiles": "5.59.1",
     "@tsed/platform-express": "5.59.1",
     "@types/multer": "1.4.3",
-    "ajv": "6.12.2",
+    "ajv": "6.12.3",
     "body-parser": "1.19.0",
     "compression": "1.7.4",
     "concurrently": "5.2.0",
diff --git a/yarn.lock b/yarn.lock
index cd8e08c..ddc5fb1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -905,10 +905,10 @@ acorn@^7.1.1:
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-7.3.1.tgz#85010754db53c3fbaf3b9ea3e083aa5c5d147ffd"
   integrity sha512-tLc0wSnatxAQHVHUapaHdz72pi9KUyHjq5KyHjGg9Y8Ifdc79pTh2XvI6I1/chZbnM7QtNKzh66ooDogPZSleA==
 
-ajv@6.12.2, ajv@^6.5.5:
-  version "6.12.2"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.2.tgz#c629c5eced17baf314437918d2da88c99d5958cd"
-  integrity sha512-k+V+hzjm5q/Mr8ef/1Y9goCmlsK4I6Sm74teeyGvFk1XrOsbsKLjEdrvny42CZ+a8sXbk8KWpY/bDwS+FLL2UQ==
+ajv@6.12.3, ajv@^6.5.5:
+  version "6.12.3"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.3.tgz#18c5af38a111ddeb4f2697bd78d68abc1cabd706"
+  integrity sha512-4K0cK3L1hsqk9xIb2z9vs/XU+PGJZ9PNpJRDS9YLzmNdX6jmVPfamLvTJr0aDAusnHyCHO6MjzlkAsgtqp9teA==
   dependencies:
     fast-deep-equal "^3.1.1"
     fast-json-stable-stringify "^2.0.0"