diff --git a/package.json b/package.json
index 2ab9903bc..a5a765332 100644
--- a/package.json
+++ b/package.json
@@ -79,7 +79,7 @@
     "metro-react-native-babel-preset": "0.65.1",
     "prettier": "1.19.1",
     "react-test-renderer": "16.14.0",
-    "typescript": "3.9.9"
+    "typescript": "4.2.2"
   },
   "private": true
 }
diff --git a/yarn.lock b/yarn.lock
index daad4d9ff..a1287654d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10966,10 +10966,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@3.9.9:
-  version "3.9.9"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.9.tgz#e69905c54bc0681d0518bd4d587cc6f2d0b1a674"
-  integrity sha512-kdMjTiekY+z/ubJCATUPlRDl39vXYiMV9iyeMuEuXZh2we6zz80uovNN2WlAxmmdE/Z/YQe+EbOEXB5RHEED3w==
+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==
 
 ua-parser-js@^0.7.18, ua-parser-js@^0.7.19:
   version "0.7.20"