diff --git a/package-lock.json b/package-lock.json
index 4001b13d..f9602fb0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -27,7 +27,7 @@
         "@types/less": "^3.0.5",
         "@types/line-column": "^1.0.1",
         "@types/minimatch": "^5.1.2",
-        "@types/node": "^18.0.6",
+        "@types/node": "^20.11.23",
         "@types/yargs": "^17.0.13",
         "@typescript-eslint/eslint-plugin": "^5.31.0",
         "@typescript-eslint/parser": "^5.31.0",
@@ -52,7 +52,7 @@
         "typescript": "^5.0.3"
       },
       "engines": {
-        "node": ">=16.0.0"
+        "node": ">=20.11.1"
       }
     },
     "node_modules/@ampproject/remapping": {
@@ -2132,10 +2132,13 @@
       "integrity": "sha512-jhuKLIRrhvCPLqwPcx6INqmKeiA5EWrsCOPhrlFSrbrmU4ZMPjj5Ul/oLCMDO98XRUIwVm78xICz4EPCektzeQ=="
     },
     "node_modules/@types/node": {
-      "version": "18.15.11",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.15.11.tgz",
-      "integrity": "sha512-E5Kwq2n4SbMzQOn6wnmBjuK9ouqlURrcZDVfbo9ftDDTFt3nk7ZKK4GMOzoYgnpQJKcxwQw+lGaBvvlMo0qN/Q==",
-      "dev": true
+      "version": "20.11.23",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.23.tgz",
+      "integrity": "sha512-ZUarKKfQuRILSNYt32FuPL20HS7XwNT7/uRwSV8tiHWfyyVwDLYZNF6DZKc2bove++pgfsXn9sUwII/OsQ82cQ==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~5.26.4"
+      }
     },
     "node_modules/@types/normalize-package-data": {
       "version": "2.4.1",
@@ -9394,6 +9397,12 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "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==",
+      "dev": true
+    },
     "node_modules/universalify": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/universalify/-/universalify-2.0.0.tgz",
@@ -9705,7 +9714,7 @@
         "hcm": "bin/hcm.js"
       },
       "engines": {
-        "node": ">=16.0.0"
+        "node": ">=20.11.1"
       },
       "peerDependencies": {
         "less": "^3.0.0 || ^4.0.0",
@@ -9751,7 +9760,7 @@
         "ts-morph": "^17.0.1"
       },
       "engines": {
-        "node": ">=16.0.0"
+        "node": ">=20.11.1"
       },
       "peerDependencies": {
         "stylelint": "^15.3.0"
diff --git a/package.json b/package.json
index c74fbdef..3838e9c2 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
   "author": "mizdra",
   "license": "MIT",
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=20.11.1"
   },
   "packageManager": "npm@9.6.4",
   "prettier": "@mizdra/prettier-config-mizdra",
@@ -44,7 +44,7 @@
     "@types/less": "^3.0.5",
     "@types/line-column": "^1.0.1",
     "@types/minimatch": "^5.1.2",
-    "@types/node": "^18.0.6",
+    "@types/node": "^20.11.23",
     "@types/yargs": "^17.0.13",
     "@typescript-eslint/eslint-plugin": "^5.31.0",
     "@typescript-eslint/parser": "^5.31.0",
diff --git a/packages/happy-css-modules/package.json b/packages/happy-css-modules/package.json
index ffb8d483..5513bd0f 100644
--- a/packages/happy-css-modules/package.json
+++ b/packages/happy-css-modules/package.json
@@ -28,7 +28,7 @@
   "author": "mizdra",
   "license": "MIT",
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=20.11.1"
   },
   "dependencies": {
     "@file-cache/core": "^1.1.4",
diff --git a/packages/stylelint-happy-css-modules/package.json b/packages/stylelint-happy-css-modules/package.json
index ee1a8679..33095fba 100644
--- a/packages/stylelint-happy-css-modules/package.json
+++ b/packages/stylelint-happy-css-modules/package.json
@@ -25,7 +25,7 @@
   "author": "mizdra <pp.mizdra@gmail.com>",
   "license": "MIT",
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=20.11.1"
   },
   "dependencies": {
     "camelcase": "^6.3.0",