diff --git a/backend/package-lock.json b/backend/package-lock.json
index 8bf8c02..9b192b5 100644
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@@ -5976,9 +5976,9 @@
       }
     },
     "nodemailer": {
-      "version": "6.3.1",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.3.1.tgz",
-      "integrity": "sha512-j0BsSyaMlyadEDEypK/F+xlne2K5m6wzPYMXS/yxKI0s7jmT1kBx6GEKRVbZmyYfKOsjkeC/TiMVDJBI/w5gMQ=="
+      "version": "6.4.16",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.4.16.tgz",
+      "integrity": "sha512-68K0LgZ6hmZ7PVmwL78gzNdjpj5viqBdFqKrTtr9bZbJYj6BRj5W6WGkxXrEnUl3Co3CBXi3CZBUlpV/foGnOQ=="
     },
     "nodemon": {
       "version": "1.19.4",
diff --git a/backend/package.json b/backend/package.json
index 14cfca9..0b4f832 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -34,7 +34,7 @@
     "express-rate-limit": "5.0.0",
     "helmet": "3.20.0",
     "mongodb": "3.3.5",
-    "nodemailer": "6.3.1",
+    "nodemailer": "6.4.16",
     "passport": "0.4.0",
     "passport-jwt": "4.0.0",
     "pg": "7.12.1",