diff --git a/package-lock.json b/package-lock.json
index a567816..101a290 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1747,7 +1747,7 @@
 		},
 		"chalk": {
 			"version": "1.1.3",
-			"resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+			"resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
 			"integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
 			"dev": true,
 			"requires": {
@@ -8194,9 +8194,9 @@
 			"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": {