Update dependencies

config/plugins.js

@@ -3,7 +3,7 @@
 module.exports = {
 	// Repeated here from eslint-config-xo in case some plugins set something different
 	parserOptions: {
-		ecmaVersion: 2020,
+		ecmaVersion: 2021,
 		sourceType: 'module',
 		ecmaFeatures: {
 			jsx: true

package.json

@@ -51,37 +51,37 @@
 		"typescript"
 	],
 	"dependencies": {
-		"@typescript-eslint/eslint-plugin": "^3.9.0",
-		"@typescript-eslint/parser": "^3.9.0",
+		"@typescript-eslint/eslint-plugin": "^4.4.1",
+		"@typescript-eslint/parser": "^4.4.1",
 		"arrify": "^2.0.1",
 		"cosmiconfig": "^7.0.0",
-		"debug": "^4.1.1",
-		"eslint": "^7.6.0",
-		"eslint-config-prettier": "^6.11.0",
-		"eslint-config-xo": "^0.32.1",
-		"eslint-config-xo-typescript": "^0.32.0",
+		"debug": "^4.2.0",
+		"eslint": "^7.11.0",
+		"eslint-config-prettier": "^6.13.0",
+		"eslint-config-xo": "^0.33.1",
+		"eslint-config-xo-typescript": "^0.34.1",
 		"eslint-formatter-pretty": "^4.0.0",
-		"eslint-import-resolver-webpack": "^0.12.1",
-		"eslint-plugin-ava": "^10.5.0",
+		"eslint-import-resolver-webpack": "^0.13.0",
+		"eslint-plugin-ava": "^11.0.0",
 		"eslint-plugin-eslint-comments": "^3.2.0",
-		"eslint-plugin-import": "^2.20.2",
+		"eslint-plugin-import": "^2.22.1",
 		"eslint-plugin-no-use-extend-native": "^0.5.0",
 		"eslint-plugin-node": "^11.1.0",
-		"eslint-plugin-prettier": "^3.1.3",
+		"eslint-plugin-prettier": "^3.1.4",
 		"eslint-plugin-promise": "^4.2.1",
-		"eslint-plugin-unicorn": "^21.0.0",
+		"eslint-plugin-unicorn": "^23.0.0",
 		"find-cache-dir": "^3.3.1",
-		"find-up": "^4.1.0",
-		"fs-extra": "^9.0.0",
+		"find-up": "^5.0.0",
+		"fs-extra": "^9.0.1",
 		"get-stdin": "^8.0.0",
 		"globby": "^9.0.0",
 		"has-flag": "^4.0.0",
 		"imurmurhash": "^0.1.4",
 		"is-path-inside": "^3.0.2",
 		"json-stable-stringify-without-jsonify": "^1.0.1",
 		"json5": "^2.1.3",
-		"lodash": "^4.17.19",
-		"meow": "^7.0.1",
+		"lodash": "^4.17.20",
+		"meow": "^7.1.1",
 		"micromatch": "^4.0.2",
 		"open-editor": "^2.0.1",
 		"p-reduce": "^2.1.0",
@@ -92,22 +92,22 @@
 		"semver": "^7.3.2",
 		"slash": "^3.0.0",
 		"to-absolute-glob": "^2.0.2",
-		"typescript": "^3.9.7",
-		"update-notifier": "^4.1.0"
+		"typescript": "^4.0.3",
+		"update-notifier": "^5.0.0"
 	},
 	"devDependencies": {
-		"ava": "^3.9.0",
+		"ava": "^3.13.0",
 		"coveralls": "^3.1.0",
 		"eslint-config-xo-react": "^0.23.0",
-		"eslint-plugin-react": "^7.20.5",
-		"eslint-plugin-react-hooks": "^4.0.8",
+		"eslint-plugin-react": "^7.21.4",
+		"eslint-plugin-react-hooks": "^4.1.2",
 		"esm": "^3.2.25",
 		"execa": "^4.0.3",
 		"nyc": "^15.1.0",
 		"pify": "^5.0.0",
 		"proxyquire": "^2.1.3",
 		"temp-write": "^4.0.0",
-		"webpack": "^4.44.1"
+		"webpack": "^5.1.3"
 	},
 	"eslintConfig": {
 		"extends": "eslint-config-xo"