diff --git a/package.json b/package.json
index c0ef1b8..46b95f2 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
 		"eslint": "8.57.0",
 		"eslint-config-prettier": "9.1.0",
 		"microbundle": "0.15.1",
-		"typescript": "5.3.3"
+		"typescript": "5.4.2"
 	},
 	"type": "module",
 	"source": "src/extract-query-arg.ts",
diff --git a/yarn.lock b/yarn.lock
index 94d7b7a..1407f5b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3938,10 +3938,10 @@ type-fest@^0.20.2:
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.20.2.tgz#1bf207f4b28f91583666cb5fbd327887301cd5f4"
   integrity sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ==
 
-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==
 
 typescript@^4.1.3:
   version "4.9.3"