diff --git a/package.json b/package.json
index 5f0c2a3..8e59659 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
 		"@types/node": "^25.6.0",
 		"@typescript/native-preview": "7.0.0-dev.20260122.4",
 		"tsx": "^4.21.0",
-		"typescript": "^5.9.3",
+		"typescript": "^6.0.3",
 		"vite": "^8.0.8",
 		"vitest": "^4.1.4"
 	},
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 39ede24..cd29cd1 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -34,8 +34,8 @@ importers:
         specifier: ^4.21.0
         version: 4.21.0
       typescript:
-        specifier: ^5.9.3
-        version: 5.9.3
+        specifier: ^6.0.3
+        version: 6.0.3
       vite:
         specifier: ^8.0.8
         version: 8.0.8(@types/node@25.6.0)(esbuild@0.27.7)(tsx@4.21.0)
@@ -1155,8 +1155,8 @@ packages:
     engines: {node: '>=18.0.0'}
     hasBin: true
 
-  typescript@5.9.3:
-    resolution: {integrity: sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==}
+  typescript@6.0.3:
+    resolution: {integrity: sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==}
     engines: {node: '>=14.17'}
     hasBin: true
 
@@ -2171,7 +2171,7 @@ snapshots:
     optionalDependencies:
       fsevents: 2.3.3
 
-  typescript@5.9.3: {}
+  typescript@6.0.3: {}
 
   undici-types@7.19.2: {}