diff --git a/package-lock.json b/package-lock.json
index b58da0126..a3f93f31c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -33,7 +33,7 @@
         "@stylistic/eslint-plugin": "^5.5.0",
         "@types/eslint": "^9.6.1",
         "@types/geojson": "^7946.0.16",
-        "@types/node": "^24.8.1",
+        "@types/node": "^24.9.1",
         "@typescript-eslint/eslint-plugin": "^8.46.2",
         "@typescript-eslint/parser": "^8.46.1",
         "@vitest/coverage-v8": "3.2.4",
@@ -1886,13 +1886,13 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "24.8.1",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-24.8.1.tgz",
-      "integrity": "sha512-alv65KGRadQVfVcG69MuB4IzdYVpRwMG/mq8KWOaoOdyY617P5ivaDiMCGOFDWD2sAn5Q0mR3mRtUOgm99hL9Q==",
+      "version": "24.9.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-24.9.1.tgz",
+      "integrity": "sha512-QoiaXANRkSXK6p0Duvt56W208du4P9Uye9hWLWgGMDTEoKPhuenzNcC4vGUmrNkiOKTlIrBoyNQYNpSwfEZXSg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~7.14.0"
+        "undici-types": "~7.16.0"
       }
     },
     "node_modules/@types/resolve": {
@@ -5085,9 +5085,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "7.14.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.14.0.tgz",
-      "integrity": "sha512-QQiYxHuyZ9gQUIrmPo3IA+hUl4KYk8uSA7cHrcKd/l3p1OTpZcM0Tbp9x7FAtXdAYhlasd60ncPpgu6ihG6TOA==",
+      "version": "7.16.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.16.0.tgz",
+      "integrity": "sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/package.json b/package.json
index 43335577a..669ea894a 100644
--- a/package.json
+++ b/package.json
@@ -72,7 +72,7 @@
     "@stylistic/eslint-plugin": "^5.5.0",
     "@types/eslint": "^9.6.1",
     "@types/geojson": "^7946.0.16",
-    "@types/node": "^24.8.1",
+    "@types/node": "^24.9.1",
     "@typescript-eslint/eslint-plugin": "^8.46.2",
     "@typescript-eslint/parser": "^8.46.1",
     "@vitest/coverage-v8": "3.2.4",