diff --git a/web/package-lock.json b/web/package-lock.json
index 707c300..5b59ae9 100644
--- a/web/package-lock.json
+++ b/web/package-lock.json
@@ -21,7 +21,7 @@
         "eslint": "^9",
         "globals": "^15",
         "prettier": "^3",
-        "typescript": "^5",
+        "typescript": "^6",
         "typescript-eslint": "^8",
         "vitest": "^4.1.10"
       }
@@ -2413,10 +2413,11 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.9.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
-      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.3.tgz",
+      "integrity": "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==",
       "dev": true,
+      "license": "Apache-2.0",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
diff --git a/web/package.json b/web/package.json
index d682719..696291c 100644
--- a/web/package.json
+++ b/web/package.json
@@ -28,7 +28,7 @@
     "eslint": "^9",
     "globals": "^15",
     "prettier": "^3",
-    "typescript": "^5",
+    "typescript": "^6",
     "typescript-eslint": "^8",
     "vitest": "^4.1.10"
   }