diff --git a/package.json b/package.json
index 9d3527ea0..4952c8092 100644
--- a/package.json
+++ b/package.json
@@ -85,7 +85,7 @@
         "react-use": "15.3.3",
         "redux": "4.0.5",
         "ts-mockery": "1.2.0",
-        "typescript": "3.9.7",
+        "typescript": "4.0.2",
         "use-media": "1.4.0",
         "use-resize-observer": "6.1.0"
     },
diff --git a/yarn.lock b/yarn.lock
index 056e0e2fa..11303c803 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -12393,10 +12393,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@3.9.7:
-  version "3.9.7"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.7.tgz#98d600a5ebdc38f40cb277522f12dc800e9e25fa"
-  integrity sha512-BLbiRkiBzAwsjut4x/dsibSTB6yWpwT5qWmC2OfuCg3GgVQCSgMs4vEctYPhsaGtd0AeuuHMkjZ2h2WG8MSzRw==
+typescript@4.0.2:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.0.2.tgz#7ea7c88777c723c681e33bf7988be5d008d05ac2"
+  integrity sha512-e4ERvRV2wb+rRZ/IQeb3jm2VxBsirQLpQhdxplZ2MEzGvDkkMmPglecnNDfSUBivMjP93vRbngYYDQqQ/78bcQ==
 
 uc.micro@^1.0.1, uc.micro@^1.0.5:
   version "1.0.6"