diff --git a/package-lock.json b/package-lock.json
index e867d4d..b72422f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
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                 "@nlib/eslint-config": "3.19.6",
                 "@nlib/githooks": "0.1.0",
-                "@types/node": "18.11.18",
+                "@types/node": "18.19.28",
                 "@types/vinyl-fs": "2.4.12",
                 "@typescript-eslint/eslint-plugin": "5.48.0",
                 "@typescript-eslint/parser": "5.48.0",
@@ -297,10 +297,13 @@
             "dev": true
         },
         "node_modules/@types/node": {
-            "version": "18.11.18",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-18.11.18.tgz",
-            "integrity": "sha512-DHQpWGjyQKSHj3ebjFI/wRKcqQcdR+MoFBygntYOZytCqNfkd2ZC4ARDJ2DQqhjH5p85Nnd3jhUJIXrszFX/JA==",
-            "devOptional": true
+            "version": "18.19.28",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-18.19.28.tgz",
+            "integrity": "sha512-J5cOGD9n4x3YGgVuaND6khm5x07MMdAKkRyXnjVR6KFhLMNh2yONGiP7Z+4+tBOt5mK+GvDTiacTOVGGpqiecw==",
+            "devOptional": true,
+            "dependencies": {
+                "undici-types": "~5.26.4"
+            }
         },
         "node_modules/@types/semver": {
             "version": "7.3.13",
@@ -5569,6 +5572,12 @@
                 "node": ">=0.10.0"
             }
         },
+        "node_modules/undici-types": {
+            "version": "5.26.5",
+            "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+            "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==",
+            "devOptional": true
+        },
         "node_modules/unique-stream": {
             "version": "2.3.1",
             "resolved": "https://registry.npmjs.org/unique-stream/-/unique-stream-2.3.1.tgz",
@@ -6203,10 +6212,13 @@
             "dev": true
         },
         "@types/node": {
-            "version": "18.11.18",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-18.11.18.tgz",
-            "integrity": "sha512-DHQpWGjyQKSHj3ebjFI/wRKcqQcdR+MoFBygntYOZytCqNfkd2ZC4ARDJ2DQqhjH5p85Nnd3jhUJIXrszFX/JA==",
-            "devOptional": true
+            "version": "18.19.28",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-18.19.28.tgz",
+            "integrity": "sha512-J5cOGD9n4x3YGgVuaND6khm5x07MMdAKkRyXnjVR6KFhLMNh2yONGiP7Z+4+tBOt5mK+GvDTiacTOVGGpqiecw==",
+            "devOptional": true,
+            "requires": {
+                "undici-types": "~5.26.4"
+            }
         },
         "@types/semver": {
             "version": "7.3.13",
@@ -10006,6 +10018,12 @@
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             "dev": true
         },
+        "undici-types": {
+            "version": "5.26.5",
+            "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+            "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==",
+            "devOptional": true
+        },
         "unique-stream": {
             "version": "2.3.1",
             "resolved": "https://registry.npmjs.org/unique-stream/-/unique-stream-2.3.1.tgz",
diff --git a/package.json b/package.json
index f1729b0..0966ccf 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "devDependencies": {
         "@nlib/eslint-config": "3.19.6",
         "@nlib/githooks": "0.1.0",
-        "@types/node": "18.11.18",
+        "@types/node": "18.19.28",
         "@types/vinyl-fs": "2.4.12",
         "@typescript-eslint/eslint-plugin": "5.48.0",
         "@typescript-eslint/parser": "5.48.0",