diff --git a/backend/package.json b/backend/package.json
index cc4702d5b..974108428 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -92,7 +92,7 @@
     "neo4j-graphql-js": "^2.11.5",
     "neode": "^0.3.7",
     "node-fetch": "~2.6.0",
-    "nodemailer": "^6.4.4",
+    "nodemailer": "^6.4.5",
     "nodemailer-html-to-text": "^3.1.0",
     "npm-run-all": "~4.1.5",
     "request": "~2.88.2",
diff --git a/backend/yarn.lock b/backend/yarn.lock
index 0f70afa14..e708e990b 100644
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
@@ -6691,10 +6691,10 @@ nodemailer-html-to-text@^3.1.0:
   dependencies:
     html-to-text "^5.1.1"
 
-nodemailer@^6.4.4:
-  version "6.4.4"
-  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.4.4.tgz#f4bb26a833786e8908b3ac8afbf2d0382ac24feb"
-  integrity sha512-2GqGu5o3FBmDibczU3+LZh9lCEiKmNx7LvHl512p8Kj+Kn5FQVOICZv85MDFz/erK0BDd5EJp3nqQLpWCZD1Gg==
+nodemailer@^6.4.5:
+  version "6.4.5"
+  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.4.5.tgz#45614c6454d1a947242105eeddae03df87e29916"
+  integrity sha512-NH7aNVQyZLAvGr2+EOto7znvz+qJ02Cb/xpou98ApUt5tEAUSVUxhvHvgV/8I5dhjKTYqUw0nasoKzLNBJKrDQ==
 
 nodemon@~2.0.2:
   version "2.0.2"