diff --git a/package.json b/package.json
index 12ab91b..1e9f7fa 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "express": "^4.17.1",
     "http-errors": "^1.7.3",
     "morgan": "^1.9.1",
-    "nodemailer": "^6.4.2",
+    "nodemailer": "^6.4.16",
     "nodemailer-mailgun-transport": "^2.0.0",
     "nodemailer-sendinblue-transport": "^1.2.3",
     "url-parse": "^1.4.7"
diff --git a/yarn.lock b/yarn.lock
index e35f8e7..391d4a6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -591,10 +591,10 @@ nodemailer-sendinblue-transport@^1.2.3:
     addressparser "^1.0.1"
     promise "^7.1.1"
 
-nodemailer@^6.4.2:
-  version "6.4.6"
-  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.4.6.tgz#d37f504f6560b36616f646a606894fe18819107f"
-  integrity sha512-/kJ+FYVEm2HuUlw87hjSqTss+GU35D4giOpdSfGp7DO+5h6RlJj7R94YaYHOkoxu1CSaM0d3WRBtCzwXrY6MKA==
+nodemailer@^6.4.16:
+  version "6.4.16"
+  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.4.16.tgz#5cb6391b1d79ab7eff32d6f9f48366b5a7117293"
+  integrity sha512-68K0LgZ6hmZ7PVmwL78gzNdjpj5viqBdFqKrTtr9bZbJYj6BRj5W6WGkxXrEnUl3Co3CBXi3CZBUlpV/foGnOQ==
 
 object-assign@^4:
   version "4.1.1"