diff --git a/package-lock.json b/package-lock.json
index d205d18..1289a1a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "devDependencies": {
         "@biomejs/biome": "2.4.12",
         "tsup": "^8.0.0",
-        "typescript": "^5.4.0",
+        "typescript": "^6.0.3",
         "vitest": "^3.0.0"
       }
     },
@@ -1974,9 +1974,9 @@
       }
     },
     "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 105fede..83cca69 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
   "devDependencies": {
     "@biomejs/biome": "2.4.12",
     "tsup": "^8.0.0",
-    "typescript": "^5.4.0",
+    "typescript": "^6.0.3",
     "vitest": "^3.0.0"
   }
 }
diff --git a/tsconfig.json b/tsconfig.json
index c2107df..fa3298b 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -4,6 +4,7 @@
     "module": "ESNext",
     "moduleResolution": "bundler",
     "lib": ["ES2020", "DOM"],
+    "ignoreDeprecations": "6.0",
     "strict": true,
     "esModuleInterop": true,
     "skipLibCheck": true,