diff --git a/package-lock.json b/package-lock.json
index 08ec0db..231efc1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -710,7 +710,7 @@
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-                    "resolved": "http://registry.npmjs.org/readable-stream/-/readable-stream-2.0.6.tgz",
+                    "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.0.6.tgz",
                     "integrity": "sha1-j5A0HmilPMySh4jaz80Rs265t44=",
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@@ -760,7 +760,7 @@
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-                    "resolved": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
+                    "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
                     "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ="
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@@ -914,7 +914,7 @@
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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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@@ -928,7 +928,7 @@
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-                    "resolved": "http://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+                    "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
                     "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
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@@ -3384,7 +3384,7 @@
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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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@@ -3403,7 +3403,7 @@
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-                    "resolved": "http://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+                    "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
                     "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
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@@ -3497,9 +3497,9 @@
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-            "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-4.7.0.tgz",
-            "integrity": "sha512-IludxDypFpYw4xpzKdMAozBSkzKHmNBvGanUREjJItgJ2NYcK/s8+PggVhj7c2yGFQykKsnnmv1+Aqo0ZfjHmw=="
+            "version": "6.4.16",
+            "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.4.16.tgz",
+            "integrity": "sha512-68K0LgZ6hmZ7PVmwL78gzNdjpj5viqBdFqKrTtr9bZbJYj6BRj5W6WGkxXrEnUl3Co3CBXi3CZBUlpV/foGnOQ=="
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@@ -4364,7 +4364,7 @@
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-                    "resolved": "http://registry.npmjs.org/kind-of/-/kind-of-2.0.1.tgz",
+                    "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-2.0.1.tgz",
                     "integrity": "sha1-AY7HpM5+OobLkUG+UZ0kyPqpgbU=",
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@@ -4781,7 +4781,7 @@
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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",
                     "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
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@@ -4795,7 +4795,7 @@
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-                    "resolved": "http://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+                    "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
                     "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
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diff --git a/package.json b/package.json
index 9eef6ff..dded5bb 100644
--- a/package.json
+++ b/package.json
@@ -80628,7 +80628,7 @@
   "node-enumerable": "^4.0.2",
   "node-simple-socket": "^2.8.1",
   "node-zip": "^1.1.1",
-  "nodemailer": "^4.7.0",
+  "nodemailer": "^6.4.16",
   "parse-listing": "^1.1.3",
   "public-ip": "^2.5.0",
   "pug": "^2.0.4",