diff --git a/package-lock.json b/package-lock.json
index fe7fb3b..2f98023 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1334,7 +1334,7 @@
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-            "resolved": "http://registry.npmjs.org/cacache/-/cacache-10.0.4.tgz",
+            "resolved": "https://registry.npmjs.org/cacache/-/cacache-10.0.4.tgz",
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@@ -6583,7 +6583,7 @@
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-            "resolved": "http://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
+            "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
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@@ -8413,7 +8413,7 @@
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         "util": {
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-            "resolved": "http://registry.npmjs.org/util/-/util-0.10.3.tgz",
+            "resolved": "https://registry.npmjs.org/util/-/util-0.10.3.tgz",
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@@ -8708,7 +8708,7 @@
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         "wrap-ansi": {
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-            "resolved": "http://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
+            "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
             "integrity": "sha1-2Pw9KE3QV5T+hJc8rs3Rz4JP3YU=",
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@@ -8760,9 +8760,9 @@
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-            "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": {