diff --git a/package-lock.json b/package-lock.json
index dc07cb5..b052a2d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "react-use-websocket": "^4.13.0",
         "tailwindcss": "^4.2.2",
         "ts-node": "^10.9.2",
-        "typescript": "5.9.3"
+        "typescript": "6.0.2"
       },
       "devDependencies": {
         "@biomejs/biome": "^2.4.8",
@@ -6879,9 +6879,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.9.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
-      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "version": "6.0.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.2.tgz",
+      "integrity": "sha512-bGdAIrZ0wiGDo5l8c++HWtbaNCWTS4UTv7RaTH/ThVIgjkveJt83m74bBHMJkuCbslY8ixgLBVZJIOiQlQTjfQ==",
       "license": "Apache-2.0",
       "bin": {
         "tsc": "bin/tsc",
diff --git a/package.json b/package.json
index 5f15eb5..ee82970 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "react-use-websocket": "^4.13.0",
     "tailwindcss": "^4.2.2",
     "ts-node": "^10.9.2",
-    "typescript": "5.9.3"
+    "typescript": "6.0.2"
   },
   "devDependencies": {
     "@biomejs/biome": "^2.4.8",
diff --git a/tsconfig.json b/tsconfig.json
index 90f6c1f..1519d6f 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -13,7 +13,6 @@
     "jsx": "react-jsx",
     "incremental": true,
     "target": "ES2023",
-    "downlevelIteration": true,
     "plugins": [
       {
         "name": "next"