diff --git a/backend/package-lock.json b/backend/package-lock.json
index 2dfd2bd..0cff3c0 100644
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@@ -18,7 +18,7 @@
         "helmet": "^8.2.0",
         "jsonwebtoken": "^9.0.3",
         "multer": "^2.1.1",
-        "nodemailer": "^8.0.1",
+        "nodemailer": "^9.0.3",
         "pg": "^8.21.0"
       },
       "devDependencies": {
@@ -1135,9 +1135,9 @@
       }
     },
     "node_modules/nodemailer": {
-      "version": "8.0.7",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-8.0.7.tgz",
-      "integrity": "sha512-pkjE4mkBzQjdJT4/UmlKl3pX0rC9fZmjh7c6C9o7lv66Ac6w9WCnzPzhbPNxwZAzlF4mdq4CSWB5+FbK6FWCow==",
+      "version": "9.0.3",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-9.0.3.tgz",
+      "integrity": "sha512-n+YP+NKwR5zRWa60k3GiQ6Q3B4KXCoAw40dAKeCtYn020iNN74aWK2liXIC3ZEATeGql7we3tE3t8QwhY0eskw==",
       "license": "MIT-0",
       "engines": {
         "node": ">=6.0.0"
diff --git a/backend/package.json b/backend/package.json
index 17b0624..4f042c5 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -43,7 +43,7 @@
     "helmet": "^8.2.0",
     "jsonwebtoken": "^9.0.3",
     "multer": "^2.1.1",
-    "nodemailer": "^8.0.1",
+    "nodemailer": "^9.0.3",
     "pg": "^8.21.0"
   },
   "devDependencies": {