diff --git a/samples/custom-template-adapter/package.json b/samples/custom-template-adapter/package.json
index 11cc6c1d..3b7b37ff 100644
--- a/samples/custom-template-adapter/package.json
+++ b/samples/custom-template-adapter/package.json
@@ -18,7 +18,7 @@
   "dependencies": {
     "@nestjs-modules/mailer": "workspace:*",
     "@nestjs/common": "11.1.17",
-    "@nestjs/core": "11.1.17",
+    "@nestjs/core": "11.1.18",
     "@nestjs/platform-express": "11.1.17",
     "nodemailer": "8.0.4",
     "reflect-metadata": "0.2.2",