diff --git a/package-lock.json b/package-lock.json
index 95dbfdd..c472733 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3865,9 +3865,9 @@
       }
     },
     "nodemailer": {
-      "version": "4.7.0",
-      "resolved": "https://registry.npmmirror.com/nodemailer/-/nodemailer-4.7.0.tgz",
-      "integrity": "sha512-IludxDypFpYw4xpzKdMAozBSkzKHmNBvGanUREjJItgJ2NYcK/s8+PggVhj7c2yGFQykKsnnmv1+Aqo0ZfjHmw=="
+      "version": "6.6.1",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.6.1.tgz",
+      "integrity": "sha512-1xzFN3gqv+/qJ6YRyxBxfTYstLNt0FCtZaFRvf4Sg9wxNGWbwFmGXVpfSi6ThGK6aRxAo+KjHtYSW8NvCsNSAg=="
     },
     "nodemailer-fetch": {
       "version": "1.6.0",
diff --git a/package.json b/package.json
index fcf7b1f..7062914 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "mysql": "^2.16.0",
     "nedb": "^1.8.0",
     "node-static": "^0.7.10",
-    "nodemailer": "^4.6.8",
+    "nodemailer": "^6.6.1",
     "nodemailer-smtp-transport": "^2.7.4",
     "path": "^0.12.7",
     "ramda": "^0.25.0",