diff --git a/package.json b/package.json
index 8ffff569..3e5b8b5d 100644
--- a/package.json
+++ b/package.json
@@ -88,7 +88,7 @@
     "prettier": "^2.1.2",
     "source-map-support": "^0.5.19",
     "ts-node": "^9.0.0",
-    "typescript": "^4.0.2"
+    "typescript": "^4.0.3"
   },
   "optionalDependencies": {
     "@swc-node/core-linux-musl": "^0.7.5"
diff --git a/yarn.lock b/yarn.lock
index 7832f017..c996198a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3818,10 +3818,10 @@ typedarray-to-buffer@^3.1.5:
   dependencies:
     is-typedarray "^1.0.0"
 
-typescript@^4.0.2:
-  version "4.0.2"
-  resolved "https://registry.npmjs.org/typescript/-/typescript-4.0.2.tgz#7ea7c88777c723c681e33bf7988be5d008d05ac2"
-  integrity sha512-e4ERvRV2wb+rRZ/IQeb3jm2VxBsirQLpQhdxplZ2MEzGvDkkMmPglecnNDfSUBivMjP93vRbngYYDQqQ/78bcQ==
+typescript@^4.0.3:
+  version "4.0.3"
+  resolved "https://registry.npmjs.org/typescript/-/typescript-4.0.3.tgz#153bbd468ef07725c1df9c77e8b453f8d36abba5"
+  integrity sha512-tEu6DGxGgRJPb/mVPIZ48e69xCn2yRmCgYmDugAVwmJ6o+0u1RI18eO7E7WBTLYLaEVVOhwQmcdhQHweux/WPg==
 
 unique-string@^2.0.0:
   version "2.0.0"