diff --git a/package-lock.json b/package-lock.json
index b3e7ece..869c0d8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -81,7 +81,7 @@
         "esbuild": "^0.19.9",
         "prettier": "^3.2.4",
         "tsx": "^4.7.1",
-        "typescript": "^5.3.3"
+        "typescript": "^5.4.2"
       },
       "engines": {
         "node": ">=18.14",
@@ -5649,9 +5649,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.3.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
-      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+      "version": "5.4.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.2.tgz",
+      "integrity": "sha512-+2/g0Fds1ERlP6JsakQQDXjZdZMM+rqpamFZJEKh4kwTIn3iDkgKtby0CeNd5ATNZ4Ry1ax15TMx0W2V+miizQ==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
diff --git a/package.json b/package.json
index a0feb96..a8c5b8e 100644
--- a/package.json
+++ b/package.json
@@ -103,6 +103,6 @@
     "esbuild": "^0.19.9",
     "prettier": "^3.2.4",
     "tsx": "^4.7.1",
-    "typescript": "^5.3.3"
+    "typescript": "^5.4.2"
   }
 }