diff --git a/package-lock.json b/package-lock.json
index 4613c21..28ac644 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1200,9 +1200,9 @@
       "integrity": "sha1-ICl+idhvb2QA8lDZ9Pa0wZRfzTU="
     },
     "nodemailer": {
-      "version": "6.4.2",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.4.2.tgz",
-      "integrity": "sha512-g0n4nH1ONGvqYo1v72uSWvF/MRNnnq1LzmSzXb/6EPF3LFb51akOhgG3K2+aETAsJx90/Q5eFNTntu4vBCwyQQ=="
+      "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 82e85be..d7e1f65 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "bluebird": "^3.7.2",
     "kever": "^0.5.0",
     "mysql2": "^2.1.0",
-    "nodemailer": "^6.4.2",
+    "nodemailer": "^6.4.16",
     "redis": "^2.8.0",
     "typescript": "^3.7.5"
   }