diff --git a/web/package-lock.json b/web/package-lock.json
index 9ae0b90..a0e3d2e 100644
--- a/web/package-lock.json
+++ b/web/package-lock.json
@@ -14,7 +14,7 @@
         "tweetnacl-util": "^0.15.1"
       },
       "devDependencies": {
-        "@types/node": "^22.5.5",
+        "@types/node": "^25.3.1",
         "@vitest/coverage-v8": "^4.0.18",
         "autoprefixer": "^10.4.20",
         "jsdom": "^28.1.0",
@@ -1228,13 +1228,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "22.19.11",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.19.11.tgz",
-      "integrity": "sha512-BH7YwL6rA93ReqeQS1c4bsPpcfOmJasG+Fkr6Y59q83f9M1WcBRHR2vM+P9eOisYRcN3ujQoiZY8uk5W+1WL8w==",
+      "version": "25.3.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.3.1.tgz",
+      "integrity": "sha512-hj9YIJimBCipHVfHKRMnvmHg+wfhKc0o4mTtXh9pKBjC8TLJzz0nzGmLi5UJsYAUgSvXFHgb0V2oY10DUFtImw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~7.18.0"
       }
     },
     "node_modules/@vitest/coverage-v8": {
@@ -3127,9 +3127,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "6.21.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
-      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "version": "7.18.2",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.18.2.tgz",
+      "integrity": "sha512-AsuCzffGHJybSaRrmr5eHr81mwJU3kjw6M+uprWvCXiNeN9SOGwQ3Jn8jb8m3Z6izVgknn1R0FTCEAP2QrLY/w==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/web/package.json b/web/package.json
index ccfaa9c..15afdac 100644
--- a/web/package.json
+++ b/web/package.json
@@ -20,7 +20,7 @@
     "tweetnacl-util": "^0.15.1"
   },
   "devDependencies": {
-    "@types/node": "^22.5.5",
+    "@types/node": "^25.3.1",
     "@vitest/coverage-v8": "^4.0.18",
     "autoprefixer": "^10.4.20",
     "jsdom": "^28.1.0",