diff --git a/server/package-lock.json b/server/package-lock.json
index ccfbfab2..3779cbf7 100644
--- a/server/package-lock.json
+++ b/server/package-lock.json
@@ -2611,9 +2611,9 @@
       "integrity": "sha512-jq+8sqVG1aLqy5maMTceL8NUJ1CvarWztlxvrYh3G0aao9BsVeoVmVedUnrUSBLetP7oLIAJrPrw4+iIo7v3GA=="
     },
     "nodemailer": {
-      "version": "4.7.0",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-4.7.0.tgz",
-      "integrity": "sha512-IludxDypFpYw4xpzKdMAozBSkzKHmNBvGanUREjJItgJ2NYcK/s8+PggVhj7c2yGFQykKsnnmv1+Aqo0ZfjHmw=="
+      "version": "6.4.16",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.4.16.tgz",
+      "integrity": "sha512-68K0LgZ6hmZ7PVmwL78gzNdjpj5viqBdFqKrTtr9bZbJYj6BRj5W6WGkxXrEnUl3Co3CBXi3CZBUlpV/foGnOQ=="
     },
     "noop6": {
       "version": "1.0.8",
diff --git a/server/package.json b/server/package.json
index 02d880f6..61df08e4 100644
--- a/server/package.json
+++ b/server/package.json
@@ -19,7 +19,7 @@
     "generate-password": "^1.4.2",
     "install": "^0.12.2",
     "jsonwebtoken": "^8.5.1",
-    "nodemailer": "^4.7.0",
+    "nodemailer": "^6.4.16",
     "npm": "^6.12.0",
     "package.json": "^2.0.1",
     "pkginfo": "^0.4.1",