diff --git a/web-ui/package-lock.json b/web-ui/package-lock.json
index 5bf59520..56c59142 100644
--- a/web-ui/package-lock.json
+++ b/web-ui/package-lock.json
@@ -42,7 +42,7 @@
         "@testing-library/react": "^16.3.2",
         "@testing-library/user-event": "^14.6.1",
         "@types/jest": "^30.0.0",
-        "@types/node": "^20.11.0",
+        "@types/node": "^26.1.0",
         "@types/react": "^19.2.17",
         "@types/react-dom": "^19.2.3",
         "@types/testing-library__jest-dom": "^5.14.9",
@@ -4039,13 +4039,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "20.19.31",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.31.tgz",
-      "integrity": "sha512-5jsi0wpncvTD33Sh1UCgacK37FFwDn+EG7wCmEvs62fCvBL+n8/76cAYDok21NF6+jaVWIqKwCZyX7Vbu8eB3A==",
+      "version": "26.1.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.1.0.tgz",
+      "integrity": "sha512-O0A1G3xPGy4w7AgQdAQYUlQ+BKk2Oovw8eRpofyp5KdBZULnbe+WqaOVNrm705SHphCiG4XHsACrSmPu1f+Kgw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~8.3.0"
       }
     },
     "node_modules/@types/react": {
@@ -11038,9 +11038,9 @@
       }
     },
     "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": "8.3.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.3.0.tgz",
+      "integrity": "sha512-j375ScV60dom+YkPFIfTLcOiPxkN/buHz5GobjLhixFuANaNs3C9l4GmrWqejgXWJ7BbJcFYpTEUkS1Ge8bpZQ==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/web-ui/package.json b/web-ui/package.json
index 5fbc5dd2..7f74f974 100644
--- a/web-ui/package.json
+++ b/web-ui/package.json
@@ -49,7 +49,7 @@
     "@testing-library/react": "^16.3.2",
     "@testing-library/user-event": "^14.6.1",
     "@types/jest": "^30.0.0",
-    "@types/node": "^20.11.0",
+    "@types/node": "^26.1.0",
     "@types/react": "^19.2.17",
     "@types/react-dom": "^19.2.3",
     "@types/testing-library__jest-dom": "^5.14.9",