diff --git a/package.json b/package.json
index dc301b59a2d..18db34620f0 100644
--- a/package.json
+++ b/package.json
@@ -171,7 +171,7 @@
     "ts-jest": "26.5.2",
     "ts-node": "9.1.1",
     "tsc-watch": "4.2.9",
-    "typescript": "4.1.5",
+    "typescript": "4.2.3",
     "wait-for-expect": "3.0.2",
     "webpack": "5.24.2",
     "webpack-cli": "4.5.0",
diff --git a/yarn.lock b/yarn.lock
index 8bb60dff72a..e32631f3929 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -13317,10 +13317,10 @@ typedarray-to-buffer@^3.1.5:
   dependencies:
     is-typedarray "^1.0.0"
 
-typescript@4.1.5, typescript@^4.0:
-  version "4.1.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.1.5.tgz#123a3b214aaff3be32926f0d8f1f6e704eb89a72"
-  integrity sha512-6OSu9PTIzmn9TCDiovULTnET6BgXtDYL4Gg4szY+cGsc3JP1dQL8qvE8kShTRx1NIw4Q9IBHlwODjkjWEtMUyA==
+typescript@4.2.3, typescript@^4.0:
+  version "4.2.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.2.3.tgz#39062d8019912d43726298f09493d598048c1ce3"
+  integrity sha512-qOcYwxaByStAWrBf4x0fibwZvMRG+r4cQoTjbPtUlrWjBHbmCAww1i448U0GJ+3cNNEtebDteo/cHOR3xJ4wEw==
 
 typeson-registry@^1.0.0-alpha.20:
   version "1.0.0-alpha.38"