diff --git a/package.json b/package.json
index c576b41..028269d 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "@types/nodemailer": "^8.0.0",
     "defu": "^6.1.4",
     "lodash-es": "^4.17.22",
-    "nodemailer": "^8.0.0",
+    "nodemailer": "^9.0.0",
     "type-fest": "^5.3.1"
   },
   "devDependencies": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 839a188..66f792c 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -24,8 +24,8 @@ importers:
         specifier: ^4.17.22
         version: 4.18.1
       nodemailer:
-        specifier: ^8.0.0
-        version: 8.0.11
+        specifier: ^9.0.0
+        version: 9.0.3
       type-fest:
         specifier: ^5.3.1
         version: 5.8.0
@@ -3542,6 +3542,7 @@ packages:
   eslint@9.39.5:
     resolution: {integrity: sha512-DgZS62aPLXKlnxILS/AYCoRvHaZeXceIzlXPkkGGzJWSow1aEk0lbTlxUSlyjC8jcaKxAdOnTDz+o1JFSBsyjw==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+    deprecated: This version is no longer supported. Please see https://eslint.org/version-support for other options.
     hasBin: true
     peerDependencies:
       jiti: '*'
@@ -4991,10 +4992,6 @@ packages:
     resolution: {integrity: sha512-wRNIrw4DmVLKQlbgOMdkMx27Wrpzes2hh5Jtbi2bjPd+4wJstWIqP5A+lscnqbm0xxmT5Bpg8Lec5ItEBwx6BQ==}
     engines: {node: '>=18'}
 
-  nodemailer@8.0.11:
-    resolution: {integrity: sha512-nrO/pDAUKl+wXX+lx16tDLbnm0fW6sK/x8mgohaCpg+CdCEl482bD4tCuAZk2DyliruiNTIZxRCoWkDqJEnAiA==}
-    engines: {node: '>=6.0.0'}
-
   nodemailer@9.0.3:
     resolution: {integrity: sha512-n+YP+NKwR5zRWa60k3GiQ6Q3B4KXCoAw40dAKeCtYn020iNN74aWK2liXIC3ZEATeGql7we3tE3t8QwhY0eskw==}
     engines: {node: '>=6.0.0'}
@@ -12990,8 +12987,6 @@ snapshots:
 
   node-releases@2.0.51: {}
 
-  nodemailer@8.0.11: {}
-
   nodemailer@9.0.3: {}
 
   nopt@8.1.0: