diff --git a/package-lock.json b/package-lock.json
index 62a28b40..b2ee8e71 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "@nlib/eslint-config": "3.20.5",
         "@nlib/githooks": "0.2.2",
         "@types/eslint": "8.56.12",
-        "@types/node": "20.19.10",
+        "@types/node": "20.19.35",
         "@typescript-eslint/eslint-plugin": "6.21.0",
         "@typescript-eslint/parser": "6.21.0",
         "ava": "5.3.1",
@@ -333,9 +333,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "20.19.10",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.10.tgz",
-      "integrity": "sha512-iAFpG6DokED3roLSP0K+ybeDdIX6Bc0Vd3mLW5uDqThPWtNos3E+EqOM11mPQHKzfWHqEBuLjIlsBQQ8CsISmQ==",
+      "version": "20.19.35",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.35.tgz",
+      "integrity": "sha512-Uarfe6J91b9HAUXxjvSOdiO2UPOKLm07Q1oh0JHxoZ1y8HoqxDAu3gVrsrOHeiio0kSsoVBt4wFrKOm0dKxVPQ==",
       "dev": true,
       "dependencies": {
         "undici-types": "~6.21.0"
@@ -5774,9 +5774,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "20.19.10",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.10.tgz",
-      "integrity": "sha512-iAFpG6DokED3roLSP0K+ybeDdIX6Bc0Vd3mLW5uDqThPWtNos3E+EqOM11mPQHKzfWHqEBuLjIlsBQQ8CsISmQ==",
+      "version": "20.19.35",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.35.tgz",
+      "integrity": "sha512-Uarfe6J91b9HAUXxjvSOdiO2UPOKLm07Q1oh0JHxoZ1y8HoqxDAu3gVrsrOHeiio0kSsoVBt4wFrKOm0dKxVPQ==",
       "dev": true,
       "requires": {
         "undici-types": "~6.21.0"
diff --git a/package.json b/package.json
index 6dfc8470..13cb5dcc 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "@nlib/eslint-config": "3.20.5",
     "@nlib/githooks": "0.2.2",
     "@types/eslint": "8.56.12",
-    "@types/node": "20.19.10",
+    "@types/node": "20.19.35",
     "@typescript-eslint/eslint-plugin": "6.21.0",
     "@typescript-eslint/parser": "6.21.0",
     "ava": "5.3.1",