diff --git a/server/package.json b/server/package.json
index cf54122..eb8e59a 100644
--- a/server/package.json
+++ b/server/package.json
@@ -21,7 +21,7 @@
     "graphql-tools": "^4.0.3",
     "jsonwebtoken": "^8.4.0",
     "mongoose": "^5.4.0",
-    "nodemailer": "^5.0.0"
+    "nodemailer": "^6.4.16"
   },
   "devDependencies": {
     "nodemon": "^1.18.9"
diff --git a/server/yarn.lock b/server/yarn.lock
index a51b466..17f183d 100644
--- a/server/yarn.lock
+++ b/server/yarn.lock
@@ -2314,10 +2314,10 @@ node-pre-gyp@0.14.0:
     semver "^5.3.0"
     tar "^4.4.2"
 
-nodemailer@^5.0.0:
-  version "5.1.1"
-  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-5.1.1.tgz#0c48d1ecab02e86d9ff6c620ee75ed944b763505"
-  integrity sha512-hKGCoeNdFL2W7S76J/Oucbw0/qRlfG815tENdhzcqTpSjKgAN91mFOqU2lQUflRRxFM7iZvCyaFcAR9noc/CqQ==
+nodemailer@^6.4.16:
+  version "6.4.16"
+  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.4.16.tgz#5cb6391b1d79ab7eff32d6f9f48366b5a7117293"
+  integrity sha512-68K0LgZ6hmZ7PVmwL78gzNdjpj5viqBdFqKrTtr9bZbJYj6BRj5W6WGkxXrEnUl3Co3CBXi3CZBUlpV/foGnOQ==
 
 nodemon@^1.18.9:
   version "1.19.4"