diff --git a/package-lock.json b/package-lock.json
index 82bb376..1d5ea01 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "devDependencies": {
         "typedoc": "^0.28.0",
         "typedoc-plugin-mdn-links": "^5.0.1",
-        "typescript": "^5.6.3"
+        "typescript": "^6.0.2"
       }
     },
     "node_modules/@gerrit0/mini-shiki": {
@@ -228,7 +228,6 @@
       "integrity": "sha512-mw2/2vTL7MlT+BVo43lOsufkkd2CJO4zeOSuWQQsiXoV2VuEn7f6IZp2jsUDPmBMABpgR0R5jlcJ2OGEFYmkyg==",
       "dev": true,
       "license": "Apache-2.0",
-      "peer": true,
       "dependencies": {
         "@gerrit0/mini-shiki": "^3.17.0",
         "lunr": "^2.3.9",
@@ -258,12 +257,11 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.9.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
-      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "version": "6.0.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.2.tgz",
+      "integrity": "sha512-bGdAIrZ0wiGDo5l8c++HWtbaNCWTS4UTv7RaTH/ThVIgjkveJt83m74bBHMJkuCbslY8ixgLBVZJIOiQlQTjfQ==",
       "dev": true,
       "license": "Apache-2.0",
-      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
diff --git a/package.json b/package.json
index ee8b8e9..d4fb0c4 100644
--- a/package.json
+++ b/package.json
@@ -33,6 +33,6 @@
   "devDependencies": {
     "typedoc": "^0.28.0",
     "typedoc-plugin-mdn-links": "^5.0.1",
-    "typescript": "^5.6.3"
+    "typescript": "^6.0.2"
   }
 }