diff --git a/.eslintrc.yml b/.eslintrc.yml
deleted file mode 100644
index 145ce4ae..00000000
--- a/.eslintrc.yml
+++ /dev/null
@@ -1,37 +0,0 @@
-extends: "eslint:recommended"
-parserOptions:
-  ecmaVersion: 2020
-  sourceType: "module"
-env:
-  node: true
-  es6: true
-  mocha: true
-rules:
-  consistent-return: "error"
-  curly: "error"
-  default-case: "error"
-  dot-notation: "error"
-  eqeqeq: "error"
-  no-extend-native: "error"
-  no-implicit-coercion: "error"
-  no-loop-func: "error"
-  no-multi-spaces: "error"
-  no-throw-literal: "error"
-  global-require: "error"
-  no-path-concat: "error"
-  brace-style: ["error", "1tbs", {allowSingleLine: true}]
-  camelcase: "error"
-  consistent-this: ["error", "self"]
-  indent: ["error", "tab", {SwitchCase: 1}]
-  linebreak-style: ["error", "unix"]
-  eol-last: "error"
-  quotes: ["error", "single"]
-  semi: "error"
-  space-infix-ops: "error"
-  space-unary-ops: "error"
-  func-names: "warn"
-  space-before-function-paren: "warn"
-  no-spaced-func: "warn"
-  keyword-spacing: "error"
-  space-before-blocks: "error"
-  no-console: "error"
diff --git a/eslint.config.js b/eslint.config.js
new file mode 100644
index 00000000..fbd8b306
--- /dev/null
+++ b/eslint.config.js
@@ -0,0 +1,50 @@
+import js from '@eslint/js';
+import stylistic from '@stylistic/eslint-plugin';
+import globals from 'globals';
+
+export default [
+	js.configs.recommended,
+	{
+		files: ['lib/**/*.js', 'index.mjs'],
+		plugins: {
+			'@stylistic': stylistic
+		},
+		languageOptions: {
+			ecmaVersion: 2020,
+			sourceType: 'module',
+			globals: {
+				...globals.node,
+				...globals.mocha
+			}
+		},
+		rules: {
+			'consistent-return': 'error',
+			'curly': 'error',
+			'default-case': 'error',
+			'dot-notation': 'error',
+			'eqeqeq': 'error',
+			'no-extend-native': 'error',
+			'no-implicit-coercion': 'error',
+			'no-loop-func': 'error',
+			'no-throw-literal': 'error',
+			'camelcase': 'error',
+			'consistent-this': ['error', 'self'],
+			'func-names': 'warn',
+			'no-console': 'error',
+
+			'@stylistic/no-multi-spaces': 'error',
+			'@stylistic/brace-style': ['error', '1tbs', {allowSingleLine: true}],
+			'@stylistic/indent': ['error', 'tab', {SwitchCase: 1}],
+			'@stylistic/linebreak-style': ['error', 'unix'],
+			'@stylistic/eol-last': 'error',
+			'@stylistic/quotes': ['error', 'single'],
+			'@stylistic/semi': 'error',
+			'@stylistic/space-infix-ops': 'error',
+			'@stylistic/space-unary-ops': 'error',
+			'@stylistic/space-before-function-paren': 'warn',
+			'@stylistic/function-call-spacing': ['warn', 'never'],
+			'@stylistic/keyword-spacing': 'error',
+			'@stylistic/space-before-blocks': 'error'
+		}
+	}
+];
diff --git a/lib/resource.js b/lib/resource.js
index c57ebf1d..cb94435f 100644
--- a/lib/resource.js
+++ b/lib/resource.js
@@ -17,10 +17,9 @@ class Resource {
 
 	createChild (url, filename) {
 		const child = new Resource(url, filename);
-		let currentDepth = this.getDepth();
 
 		child.parent = this;
-		child.depth = ++currentDepth;
+		child.depth = this.getDepth() + 1;
 
 		this.children.push(child);
 
diff --git a/lib/utils/index.js b/lib/utils/index.js
index cecf63b4..e59daefb 100644
--- a/lib/utils/index.js
+++ b/lib/utils/index.js
@@ -49,7 +49,7 @@ function getPathnameFromUrl (u) {
 	const pathname = url.parse(u).pathname;
 	try {
 		return decodeURI(pathname);
-	} catch (e) {
+	} catch {
 		return pathname;
 	}
 }
@@ -110,7 +110,7 @@ function sanitizeFilename (filename) {
 function normalizeUrl (u, opts) {
 	try {
 		return normalize(u, extend({removeTrailingSlash: false, stripHash: true}, opts));
-	} catch (e) {
+	} catch {
 		return u;
 	}
 }
diff --git a/package.json b/package.json
index 753f4923..0392245a 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   "scripts": {
     "test": "c8 --all --reporter=text --reporter=lcov mocha --recursive --timeout 7000 ./test/unit/ ./test/functional",
     "test-e2e": "mocha --timeout 300000 ./test/e2e/*-test.js",
-    "eslint": "eslint lib/** index.mjs"
+    "eslint": "eslint lib index.mjs"
   },
   "repository": {
     "type": "git",
@@ -48,9 +48,12 @@
     "srcset": "^5.0.0"
   },
   "devDependencies": {
+    "@eslint/js": "^10.0.1",
+    "@stylistic/eslint-plugin": "^5.10.0",
     "c8": "^11.0.0",
     "chai": "^6.2.0",
-    "eslint": "^8.5.0",
+    "eslint": "^10.5.0",
+    "globals": "^17.7.0",
     "mocha": "^11.0.1",
     "nock": "^14.0.0",
     "sinon": "^21.0.0"