diff --git a/package-lock.json b/package-lock.json
index 49f1927..53c5e79 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2231,9 +2231,9 @@
       }
     },
     "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=="
     },
     "normalize-path": {
       "version": "3.0.0",
diff --git a/package.json b/package.json
index c56de41..43488df 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "mock-fs": "^4.13.0",
     "morgan": "^1.10.0",
     "node-cron": "^2.0.3",
-    "nodemailer": "^6.4.11",
+    "nodemailer": "^6.4.16",
     "nyc": "^15.1.0",
     "puppeteer": "^5.2.1",
     "sinon": "^9.0.3",