diff --git a/package-lock.json b/package-lock.json
index 43299dc2..151dcc90 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,7 +26,7 @@
         "@rollup/plugin-typescript": "^11.1.5",
         "@types/moo": "^0.5.9",
         "@types/nearley": "^2.11.5",
-        "@types/node": "^20.10.5",
+        "@types/node": "^24.10.1",
         "@typescript-eslint/eslint-plugin": "^6.15.0",
         "@typescript-eslint/parser": "^6.15.0",
         "@vitest/coverage-v8": "^1.1.0",
@@ -1926,13 +1926,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "20.19.25",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.25.tgz",
-      "integrity": "sha512-ZsJzA5thDQMSQO788d7IocwwQbI8B5OPzmqNvpf3NY/+MHDAS759Wo0gd2WQeXYt5AAAQjzcrTVC6SKCuYgoCQ==",
+      "version": "24.10.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-24.10.1.tgz",
+      "integrity": "sha512-GNWcUTRBgIRJD5zj+Tq0fKOJ5XZajIiBroOF0yvj2bSU1WvNdYS/dn9UxwsujGW4JX06dnHyjV2y9rRaybH0iQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~7.16.0"
       }
     },
     "node_modules/@types/normalize-package-data": {
@@ -9267,9 +9267,9 @@
       }
     },
     "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": "7.16.0",
+      "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 56b28a8c..9aa2c63c 100644
--- a/package.json
+++ b/package.json
@@ -126,7 +126,7 @@
     "@rollup/plugin-typescript": "^11.1.5",
     "@types/moo": "^0.5.9",
     "@types/nearley": "^2.11.5",
-    "@types/node": "^20.10.5",
+    "@types/node": "^24.10.1",
     "@typescript-eslint/eslint-plugin": "^6.15.0",
     "@typescript-eslint/parser": "^6.15.0",
     "@vitest/coverage-v8": "^1.1.0",