diff --git a/example/package-lock.json b/example/package-lock.json
index 8b541fd..cd6b85a 100644
--- a/example/package-lock.json
+++ b/example/package-lock.json
@@ -3624,11 +3624,6 @@
 					"resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
 					"integrity": "sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ=="
 				},
-				"y18n": {
-					"version": "3.2.1",
-					"resolved": "https://registry.npmjs.org/y18n/-/y18n-3.2.1.tgz",
-					"integrity": "sha1-bRX7qITAhnnA136I53WegR4H+kE="
-				},
 				"yargs": {
 					"version": "7.1.1",
 					"resolved": "https://registry.npmjs.org/yargs/-/yargs-7.1.1.tgz",
@@ -3645,7 +3640,6 @@
 						"set-blocking": "^2.0.0",
 						"string-width": "^1.0.2",
 						"which-module": "^1.0.0",
-						"y18n": "^3.2.1",
 						"yargs-parser": "5.0.0-security.0"
 					}
 				},
@@ -9060,9 +9054,9 @@
 			"dev": true
 		},
 		"y18n": {
-			"version": "4.0.0",
-			"resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz",
-			"integrity": "sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w==",
+			"version": "4.0.1",
+			"resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.1.tgz",
+			"integrity": "sha512-wNcy4NvjMYL8gogWWYAO7ZFWFfHcbdbE57tZO8e4cbpj8tfUcwrwqSl3ad8HxpYWCdXcJUCeKKZS62Av1affwQ==",
 			"dev": true
 		},
 		"yallist": {