diff --git a/package-lock.json b/package-lock.json
index 111426a..61d5017 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6253,9 +6253,9 @@
             }
         },
         "nodemailer": {
-            "version": "6.4.11",
-            "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.4.11.tgz",
-            "integrity": "sha512-BVZBDi+aJV4O38rxsUh164Dk1NCqgh6Cm0rQSb9SK/DHGll/DrCMnycVDD7msJgZCnmVa8ASo8EZzR7jsgTukQ=="
+            "version": "6.4.16",
+            "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.4.16.tgz",
+            "integrity": "sha512-68K0LgZ6hmZ7PVmwL78gzNdjpj5viqBdFqKrTtr9bZbJYj6BRj5W6WGkxXrEnUl3Co3CBXi3CZBUlpV/foGnOQ=="
         },
         "nopt": {
             "version": "4.0.3",
diff --git a/package.json b/package.json
index 96c1115..1c34f1e 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
         "deepmerge": "^4.2.2",
         "express": "^4.17.1",
         "joi": "^17.2.0",
-        "nodemailer": "^6.4.11",
+        "nodemailer": "^6.4.16",
         "otplib": "^12.0.1",
         "qrcode": "^1.4.4",
         "typescript": "^3.9.7",