diff --git a/Node-1st-gen/survey-app-update/functions/package.json b/Node-1st-gen/survey-app-update/functions/package.json
index cf0d38f8b..eb47be128 100644
--- a/Node-1st-gen/survey-app-update/functions/package.json
+++ b/Node-1st-gen/survey-app-update/functions/package.json
@@ -5,7 +5,7 @@
     "eslint-plugin-promise": "^7.2.1",
     "firebase-admin": "^13.0.2",
     "firebase-functions": "7.0.0",
-    "nodemailer": "^6.8.0"
+    "nodemailer": "^7.0.11"
   },
   "devDependencies": {
     "eslint": "^8.57.1"
diff --git a/Node-1st-gen/survey-app-update/functions/pnpm-lock.yaml b/Node-1st-gen/survey-app-update/functions/pnpm-lock.yaml
index f25b7536b..2c7199ff4 100644
--- a/Node-1st-gen/survey-app-update/functions/pnpm-lock.yaml
+++ b/Node-1st-gen/survey-app-update/functions/pnpm-lock.yaml
@@ -18,8 +18,8 @@ importers:
         specifier: 7.0.0
         version: 7.0.0(firebase-admin@13.0.2)
       nodemailer:
-        specifier: ^6.8.0
-        version: 6.10.0
+        specifier: ^7.0.11
+        version: 7.0.11
     devDependencies:
       eslint:
         specifier: ^8.57.1
@@ -877,8 +877,8 @@ packages:
     resolution: {integrity: sha512-dPEtOeMvF9VMcYV/1Wb8CPoVAXtp6MKMlcbAt4ddqmGqUJ6fQZFXkNZNkNlfevtNkGtaSoXf/vNNNSvgrdXwtA==}
     engines: {node: '>= 6.13.0'}
 
-  nodemailer@6.10.0:
-    resolution: {integrity: sha512-SQ3wZCExjeSatLE/HBaXS5vqUOQk6GtBdIIKxiFdmm01mOQZX/POJkO3SUX1wDiYcwUOJwT23scFSC9fY2H8IA==}
+  nodemailer@7.0.11:
+    resolution: {integrity: sha512-gnXhNRE0FNhD7wPSCGhdNh46Hs6nm+uTyg+Kq0cZukNQiYdnCsoQjodNP9BQVG9XrcK/v6/MgpAPBUFyzh9pvw==}
     engines: {node: '>=6.0.0'}
 
   object-assign@4.1.1:
@@ -2221,7 +2221,7 @@ snapshots:
 
   node-forge@1.3.1: {}
 
-  nodemailer@6.10.0: {}
+  nodemailer@7.0.11: {}
 
   object-assign@4.1.1: {}