diff --git a/package.json b/package.json
index 47e7abb..a70c4fe 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
   "homepage": "https://github.com/lependu/fastify-nodemailer#readme",
   "devDependencies": {
     "fastify": "^1.9.0",
-    "standard": "^11.0.1",
+    "standard": "^12.0.0",
     "tap": "^12.0.1"
   },
   "dependencies": {