diff --git a/package-lock.json b/package-lock.json
index 3e9c5ab..13cac65 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1178,9 +1178,9 @@
       "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-sendgrid": {
       "version": "1.0.3",
diff --git a/package.json b/package.json
index 05515cc..4227af2 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
   "dependencies": {
     "dotenv": "^6.2.0",
     "jsonwebtoken": "^8.4.0",
-    "nodemailer": "^4.4.1",
+    "nodemailer": "^6.4.16",
     "nodemailer-sendgrid": "^1.0.3"
   },
   "devDependencies": {