diff --git a/data/zip-download/package-lock.json b/data/zip-download/package-lock.json
index b7a4947..be14005 100644
--- a/data/zip-download/package-lock.json
+++ b/data/zip-download/package-lock.json
@@ -24,7 +24,7 @@
                 "@types/express-session": "~1.18.2",
                 "@types/node": "^22.13.4",
                 "@types/nunjucks": "~3.2.6",
-                "typescript": "~5.9.3"
+                "typescript": "~6.0.3"
             },
             "engines": {
                 "node": ">=22.22.0 <23.0.0",
@@ -1680,9 +1680,9 @@
             }
         },
         "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/data/zip-download/package.json b/data/zip-download/package.json
index 5e918d7..6fdec7f 100644
--- a/data/zip-download/package.json
+++ b/data/zip-download/package.json
@@ -30,6 +30,6 @@
         "@types/express-session": "~1.18.2",
         "@types/node": "^22.13.4",
         "@types/nunjucks": "~3.2.6",
-        "typescript": "~5.9.3"
+        "typescript": "~6.0.3"
     }
 }