diff --git a/package-lock.json b/package-lock.json
index e7a0d6b..0f65a01 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1434,9 +1434,9 @@
       "dev": true
     },
     "nodemailer": {
-      "version": "4.4.1",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-4.4.1.tgz",
-      "integrity": "sha512-1bnszJJXatcHJhLpxQ1XMkLDjCjPKvGKMtRQ73FOsoNln3UQjddEQmz6fAwM3aj0GtQ3dQX9qtMHPelz63GU7A=="
+      "version": "6.4.16",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.4.16.tgz",
+      "integrity": "sha512-68K0LgZ6hmZ7PVmwL78gzNdjpj5viqBdFqKrTtr9bZbJYj6BRj5W6WGkxXrEnUl3Co3CBXi3CZBUlpV/foGnOQ=="
     },
     "nodemailer-fetch": {
       "version": "1.6.0",
diff --git a/package.json b/package.json
index a67a8e3..cc9a146 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "colors": "1.4.0",
     "minimist": "1.2.5",
     "mocha": "8.4.0",
-    "nodemailer": "4.4.1",
+    "nodemailer": "6.4.16",
     "nodemailer-smtp-transport": "2.7.4",
     "pad-left": "2.1.0",
     "strip-ansi": "6.0.0",