diff --git a/package-lock.json b/package-lock.json
index a7f21d2..60a1147 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4973,9 +4973,9 @@
       }
     },
     "typescript": {
-      "version": "4.0.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.0.2.tgz",
-      "integrity": "sha512-e4ERvRV2wb+rRZ/IQeb3jm2VxBsirQLpQhdxplZ2MEzGvDkkMmPglecnNDfSUBivMjP93vRbngYYDQqQ/78bcQ==",
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.0.3.tgz",
+      "integrity": "sha512-xv8mOEDnigb/tN9PSMTwSEqAnUvkoXMQlicOb0IUVDBSQCgBSaAAROUZYy2IcUy5qU6XajK5jjjO7TMWqBTKZA==",
       "dev": true
     },
     "unicode-length": {
diff --git a/package.json b/package.json
index 2156e67..65d7dca 100644
--- a/package.json
+++ b/package.json
@@ -34,6 +34,6 @@
     "js-yaml": "^3.14.0",
     "prettier": "2.1.1",
     "tap": "^14.11.0",
-    "typescript": "^4.0.2"
+    "typescript": "^5.0.3"
   }
 }