diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 3b8aa86..9c27cac 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -10,12 +10,11 @@ jobs:
       fail-fast: false
       matrix:
         node-version:
-          - 16
-          - 14
-          - 12
+          - 22
+          - 18
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
       - run: npm install
diff --git a/cli.js b/cli.js
index 357db2e..bb30582 100755
--- a/cli.js
+++ b/cli.js
@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-import {Buffer} from 'node:buffer';
 import process from 'node:process';
 import arrify from 'arrify';
 import meow from 'meow';
@@ -9,6 +8,7 @@ import ora from 'ora';
 import plur from 'plur';
 import stripIndent from 'strip-indent';
 import pairs from 'lodash.pairs';
+import {isUint8Array} from 'uint8array-extras';
 
 const cli = meow(`
 	Usage
@@ -34,7 +34,7 @@ const cli = meow(`
 	flags: {
 		plugin: {
 			type: 'string',
-			alias: 'p',
+			shortFlag: 'p',
 			isMultiple: true,
 			default: [
 				'gifsicle',
@@ -45,14 +45,14 @@ const cli = meow(`
 		},
 		outDir: {
 			type: 'string',
-			alias: 'o',
+			shortFlag: 'o',
 		},
 	},
 });
 
 const requirePlugins = plugins => Promise.all(plugins.map(async ([plugin, options]) => {
 	try {
-		const {default: _plugin} = await import(`imagemin-${plugin}`); // eslint-disable-line node/no-unsupported-features/es-syntax
+		const {default: _plugin} = await import(`imagemin-${plugin}`);
 		return _plugin(options);
 	} catch {
 		console.error(stripIndent(`
@@ -88,7 +88,7 @@ const run = async (input, {outDir, plugin} = {}) => {
 	const plugins = await requirePlugins(pluginOptions);
 	const spinner = ora('Minifying images');
 
-	if (Buffer.isBuffer(input)) {
+	if (isUint8Array(input)) {
 		process.stdout.write(await imagemin.buffer(input, {plugins}));
 		return;
 	}
@@ -129,10 +129,9 @@ if (cli.input.length === 0 && process.stdin.isTTY) {
 	process.exit(1);
 }
 
-(async () => {
-	await run(
-		cli.input.length > 0
-			? cli.input
-			: await getStdin.buffer(),
-		cli.flags);
-})();
+await run(
+	cli.input.length > 0
+		? cli.input
+		: await getStdin.buffer(),
+	cli.flags,
+);
diff --git a/package.json b/package.json
index 1d12b63..3d856f9 100644
--- a/package.json
+++ b/package.json
@@ -4,13 +4,13 @@
 	"description": "Minify images seamlessly",
 	"license": "MIT",
 	"repository": "imagemin/imagemin-cli",
-	"funding": "https://github.com/imagemin/imagemin-cli?sponsor=1",
+	"funding": "https://github.com/sponsors/sindresorhus",
 	"type": "module",
 	"bin": {
-		"imagemin": "cli.js"
+		"imagemin": "./cli.js"
 	},
 	"engines": {
-		"node": ">=12.20"
+		"node": ">=18"
 	},
 	"scripts": {
 		"test": "xo && ava"
@@ -34,30 +34,33 @@
 	"dependencies": {
 		"arrify": "^3.0.0",
 		"get-stdin": "^9.0.0",
-		"imagemin": "^8.0.0",
+		"imagemin": "^9.0.0",
 		"lodash.pairs": "^3.0.1",
-		"meow": "^10.1.1",
-		"ora": "^5.4.1",
-		"plur": "^4.0.0",
-		"strip-indent": "^4.0.0"
+		"meow": "^13.2.0",
+		"ora": "^8.0.1",
+		"plur": "^5.1.0",
+		"strip-indent": "^4.0.0",
+		"uint8array-extras": "^1.1.0"
 	},
 	"devDependencies": {
-		"ava": "^3.15.0",
-		"execa": "^5.1.1",
+		"ava": "^6.1.2",
+		"execa": "^8.0.1",
 		"imagemin-pngquant": "^9.0.2",
-		"typescript": "^4.3.5",
-		"xo": "^0.43.0"
+		"xo": "^0.58.0"
 	},
 	"optionalDependencies": {
 		"imagemin-gifsicle": "^7.0.0",
 		"imagemin-jpegtran": "^7.0.0",
 		"imagemin-optipng": "^8.0.0",
-		"imagemin-svgo": "^9.0.0"
+		"imagemin-svgo": "^10.0.1"
+	},
+	"ava": {
+		"workerThreads": false
 	},
 	"xo": {
 		"rules": {
-			"node/process-exit-as-throw": 2,
-			"node/no-unsupported-features": "off"
+			"n/process-exit-as-throw": 2,
+			"n/no-unsupported-features": "off"
 		}
 	}
 }
diff --git a/readme.md b/readme.md
index 7a00d30..87726b1 100644
--- a/readme.md
+++ b/readme.md
@@ -6,8 +6,8 @@
 
 ## Install
 
-```
-$ npm install --global imagemin-cli
+```sh
+npm install --global imagemin-cli
 ```
 
 ## Usage
diff --git a/test.js b/test.js
index ab5bf67..a27a41a 100644
--- a/test.js
+++ b/test.js
@@ -3,8 +3,7 @@ import fs from 'node:fs';
 import {dirname} from 'node:path';
 import {fileURLToPath} from 'node:url';
 import process from 'node:process';
-
-import execa from 'execa';
+import {execa} from 'execa';
 import test from 'ava';
 
 const __dirname = dirname(fileURLToPath(import.meta.url));