diff --git a/package.json b/package.json
index 4f05edd..d256bf5 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "eslint": "^7.20.0",
     "eslint-config-awzzm-node": "^1.5.0",
     "eslint-config-awzzm-ts": "^1.5.2",
-    "typescript": "~4.1.5"
+    "typescript": "~4.2.2"
   },
   "dependencies": {
     "eventemitter3": "^4.0.7",
diff --git a/yarn.lock b/yarn.lock
index 4b3a22f..56fb04d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2252,10 +2252,10 @@ type-fest@^0.8.1:
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.8.1.tgz#09e249ebde851d3b1e48d27c105444667f17b83d"
   integrity sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==
 
-typescript@~4.1.5:
-  version "4.1.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.1.5.tgz#123a3b214aaff3be32926f0d8f1f6e704eb89a72"
-  integrity sha512-6OSu9PTIzmn9TCDiovULTnET6BgXtDYL4Gg4szY+cGsc3JP1dQL8qvE8kShTRx1NIw4Q9IBHlwODjkjWEtMUyA==
+typescript@~4.2.2:
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.2.2.tgz#1450f020618f872db0ea17317d16d8da8ddb8c4c"
+  integrity sha512-tbb+NVrLfnsJy3M59lsDgrzWIflR4d4TIUjz+heUnHZwdF7YsrMTKoRERiIvI2lvBG95dfpLxB21WZhys1bgaQ==
 
 uri-js@^4.2.2:
   version "4.2.2"