diff --git a/backend/package.json b/backend/package.json
index 25b3c8cb0..6c15871bf 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -74,7 +74,7 @@
     "neo4j-graphql-js": "^2.6.3",
     "neode": "^0.2.16",
     "node-fetch": "~2.6.0",
-    "nodemailer": "^6.2.1",
+    "nodemailer": "^6.3.0",
     "npm-run-all": "~4.1.5",
     "request": "~2.88.0",
     "sanitize-html": "~1.20.1",
diff --git a/backend/yarn.lock b/backend/yarn.lock
index 110094f3a..1df53a7bb 100644
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
@@ -5795,10 +5795,10 @@ node-releases@^1.1.19:
   dependencies:
     semver "^5.3.0"
 
-nodemailer@^6.2.1:
-  version "6.2.1"
-  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.2.1.tgz#20d773925eb8f7a06166a0b62c751dc8290429f3"
-  integrity sha512-TagB7iuIi9uyNgHExo8lUDq3VK5/B0BpbkcjIgNvxbtVrjNqq0DwAOTuzALPVkK76kMhTSzIgHqg8X1uklVs6g==
+nodemailer@^6.3.0:
+  version "6.3.0"
+  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.3.0.tgz#a89b0c62d3937bdcdeecbf55687bd7911b627e12"
+  integrity sha512-TEHBNBPHv7Ie/0o3HXnb7xrPSSQmH1dXwQKRaMKDBGt/ZN54lvDVujP6hKkO/vjkIYL9rK8kHSG11+G42Nhxuw==
 
 nodemon@~1.19.1:
   version "1.19.1"