diff --git a/package.json b/package.json
index 1b65f58..d721ed8 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
   "dependencies": {
   },
   "devDependencies": {
-    "eslint": "^8.0.0",
+    "eslint": "^9.1.1",
     "mqtt": "^5.5.0",
     "@johntalton/eslint-config": "github:johntalton/eslint-config"
   },