diff --git a/package-lock.json b/package-lock.json
index 690124e..209180d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3202,9 +3202,9 @@
       "integrity": "sha512-1nh45deeb5olNY7eX82BkPO7SSxR5SSYJiPTrTdFUVYwAl8CKMA5N9PjTYkHiRjisVcxcQ1HXdLhx2qxxJzLNQ=="
     },
     "nodemailer": {
-      "version": "5.1.1",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-5.1.1.tgz",
-      "integrity": "sha512-hKGCoeNdFL2W7S76J/Oucbw0/qRlfG815tENdhzcqTpSjKgAN91mFOqU2lQUflRRxFM7iZvCyaFcAR9noc/CqQ=="
+      "version": "6.4.16",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.4.16.tgz",
+      "integrity": "sha512-68K0LgZ6hmZ7PVmwL78gzNdjpj5viqBdFqKrTtr9bZbJYj6BRj5W6WGkxXrEnUl3Co3CBXi3CZBUlpV/foGnOQ=="
     },
     "nodemon": {
       "version": "1.19.1",
diff --git a/package.json b/package.json
index 85581a2..c14baac 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "morgan": "~1.9.0",
     "multer": "^1.4.1",
     "mysql": "^2.16.0",
-    "nodemailer": "^5.1.1",
+    "nodemailer": "^6.4.16",
     "nodemon": "^1.19.1",
     "phantomjs-prebuilt": "^2.1.16",
     "twilio": "^3.33.0",