diff --git a/Bank Management Website/api/package-lock.json b/Bank Management Website/api/package-lock.json
index 90ade7aa..7c5c0031 100644
--- a/Bank Management Website/api/package-lock.json	
+++ b/Bank Management Website/api/package-lock.json	
@@ -2662,9 +2662,9 @@
       "integrity": "sha512-0L9FvHG3nfnnmaEQPjT9xhfN4ISk0A8/2j4M37Np4mcDesJjHgEUfgPhdCyZuFI954tjokaIj/A3NdpFNdEh4Q=="
     },
     "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=="
     },
     "nodemailer-mailgun-transport": {
       "version": "1.4.0",
diff --git a/Bank Management Website/api/package.json b/Bank Management Website/api/package.json
index 5c641821..e9473dac 100644
--- a/Bank Management Website/api/package.json	
+++ b/Bank Management Website/api/package.json	
@@ -24,7 +24,7 @@
       "module-alias": "^2.2.2",
       "mongodb": "^3.3.3",
       "mongoose": "^5.7.7",
-      "nodemailer": "^6.3.1",
+      "nodemailer": "^6.4.16",
       "nodemailer-mailgun-transport": "^1.4.0",
       "url-slug": "^2.2.0",
       "validator": "^12.0.0"