diff --git a/package-lock.json b/package-lock.json
index 2161d7a..49ad41f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
 				"@eslint/js": "10.0.1",
 				"eslint": "10.4.1",
 				"prettier": "3.8.4",
-				"typescript": "5.9.3",
+				"typescript": "6.0.3",
 				"typescript-eslint": "8.61.0",
 				"vitest": "4.1.8",
 				"wrangler": "4.98.0"
@@ -3702,9 +3702,9 @@
 			}
 		},
 		"node_modules/typescript": {
-			"version": "5.9.3",
-			"resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
-			"integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+			"version": "6.0.3",
+			"resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.3.tgz",
+			"integrity": "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==",
 			"dev": true,
 			"license": "Apache-2.0",
 			"bin": {
diff --git a/package.json b/package.json
index ca052f8..108ddef 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
 		"@eslint/js": "10.0.1",
 		"eslint": "10.4.1",
 		"prettier": "3.8.4",
-		"typescript": "5.9.3",
+		"typescript": "6.0.3",
 		"typescript-eslint": "8.61.0",
 		"vitest": "4.1.8",
 		"wrangler": "4.98.0"