diff --git a/web/package-lock.json b/web/package-lock.json
index 2d02e58..ad7248e 100644
--- a/web/package-lock.json
+++ b/web/package-lock.json
@@ -17,7 +17,7 @@
       "devDependencies": {
         "@eslint/eslintrc": "^3.3.6",
         "@playwright/test": "^1.63.0",
-        "@types/node": "^26.5.0",
+        "@types/node": "^26.6.0",
         "@types/papaparse": "^5.3.15",
         "@types/react": "^19.0.2",
         "@types/react-dom": "^19.2.7",
@@ -2056,9 +2056,9 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "26.5.0",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.5.0.tgz",
-      "integrity": "sha512-dVSGpriSoCgz8WnDNTuSSuSv1PC/ALXihO4ulRZt7Md8k9mlbdin3lGOcDE8SnWOgf513ByWlXd7BK4azmyg/A==",
+      "version": "26.6.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.6.0.tgz",
+      "integrity": "sha512-FWWQhDlKSnEJVe+CTJCQL8Fol7s1MKo3Ud0fjryxoOoH+hwMIPxol0MguYrLi2I0VvIFwOU2DwdWET2+px15qg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/web/package.json b/web/package.json
index ce21fc7..2d603e3 100644
--- a/web/package.json
+++ b/web/package.json
@@ -20,7 +20,7 @@
   "devDependencies": {
     "@eslint/eslintrc": "^3.3.6",
     "@playwright/test": "^1.63.0",
-    "@types/node": "^26.5.0",
+    "@types/node": "^26.6.0",
     "@types/papaparse": "^5.3.15",
     "@types/react": "^19.0.2",
     "@types/react-dom": "^19.2.7",