diff --git a/package.json b/package.json
index c5d4a1b..975b1bb 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "prettier": "2.8.8",
     "rollup": "3.23.0",
     "ts-jest": "27.1.5",
-    "typescript": "5.0.4"
+    "typescript": "5.4.2"
   },
   "peerDependencies": {
     "fp-ts": "^2.11.0"
diff --git a/yarn.lock b/yarn.lock
index cb20171..56aa638 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3786,10 +3786,10 @@ typedarray-to-buffer@^3.1.5:
   dependencies:
     is-typedarray "^1.0.0"
 
-typescript@5.0.4:
-  version "5.0.4"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.0.4.tgz#b217fd20119bd61a94d4011274e0ab369058da3b"
-  integrity sha512-cW9T5W9xY37cc+jfEnaUvX91foxtHkza3Nw3wkoF4sSlKn0MONdkdEndig/qPBWXNkmplh3NzayQzCiHM4/hqw==
+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==
 
 unbox-primitive@^1.0.2:
   version "1.0.2"