diff --git a/package.json b/package.json
index 4edb2774..4bf59b7d 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
     "remark-mdx": "^3.0.1",
     "remark-preset-lint-consistent": "^5.1.2",
     "remark-preset-lint-recommended": "^6.1.3",
-    "typescript": "5.3.3"
+    "typescript": "5.4.2"
   },
   "resolutions": {
     "@types/react": "18.2.62"
diff --git a/yarn.lock b/yarn.lock
index d39bf9b0..2f551b84 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9331,10 +9331,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@5.3.3:
-  version "5.3.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.3.3.tgz#b3ce6ba258e72e6305ba66f5c9b452aaee3ffe37"
-  integrity sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==
+typescript@5.4.2:
+  version "5.4.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.4.2.tgz#0ae9cebcfae970718474fe0da2c090cad6577372"
+  integrity sha512-+2/g0Fds1ERlP6JsakQQDXjZdZMM+rqpamFZJEKh4kwTIn3iDkgKtby0CeNd5ATNZ4Ry1ax15TMx0W2V+miizQ==
 
 unicode-canonical-property-names-ecmascript@^2.0.0:
   version "2.0.0"