diff --git a/package-lock.json b/package-lock.json
index 5d2c30b..115ef92 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1315,9 +1315,9 @@
       }
     },
     "nodemailer": {
-      "version": "6.0.0",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.0.0.tgz",
-      "integrity": "sha512-PMQJyLhoNAMoBU1hEh5aaUkpa/tcDNwzS7s7zow/myKfoEoZewMxUuWZqQ5yjYsAnvE484KSkYH5s6iPvcjhCg=="
+      "version": "6.4.16",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.4.16.tgz",
+      "integrity": "sha512-68K0LgZ6hmZ7PVmwL78gzNdjpj5viqBdFqKrTtr9bZbJYj6BRj5W6WGkxXrEnUl3Co3CBXi3CZBUlpV/foGnOQ=="
     },
     "nopt": {
       "version": "4.0.1",
diff --git a/package.json b/package.json
index 539f3ed..0c9db6a 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "lodash": "^4.17.15",
     "mongoose": "^5.7.5",
     "multer": "^1.4.1",
-    "nodemailer": "^6.0.0",
+    "nodemailer": "^6.4.16",
     "pug": "^2.0.3"
   },
   "devDependencies": {}