diff --git a/package.json b/package.json
index 2a477ea..8b4a979 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "node-quickbooks": "^2.0.33",
     "node-sass": "^4.13.0",
     "node-sass-middleware": "^0.11.0",
-    "nodemailer": "^6.3.1",
+    "nodemailer": "^6.4.16",
     "passport": "^0.4.0",
     "passport-facebook": "^3.0.0",
     "passport-github": "^1.1.0",
diff --git a/yarn.lock b/yarn.lock
index 3f877d8..6fa5f5e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3562,10 +3562,10 @@ node-sass@^4.13.0, node-sass@^4.3.0:
     stdout-stream "^1.4.0"
     "true-case-path" "^1.0.2"
 
-nodemailer@^6.3.1:
-  version "6.4.10"
-  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.4.10.tgz#f4c8dc7991c57f41fd081bef224ef01f7065143d"
-  integrity sha512-j+pS9CURhPgk6r0ENr7dji+As2xZiHSvZeVnzKniLOw1eRAyM/7flP0u65tCnsapV8JFu+t0l/5VeHsCZEeh9g==
+nodemailer@^6.4.16:
+  version "6.4.16"
+  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.4.16.tgz#5cb6391b1d79ab7eff32d6f9f48366b5a7117293"
+  integrity sha512-68K0LgZ6hmZ7PVmwL78gzNdjpj5viqBdFqKrTtr9bZbJYj6BRj5W6WGkxXrEnUl3Co3CBXi3CZBUlpV/foGnOQ==
 
 "nopt@2 || 3":
   version "3.0.6"