diff --git a/packages/mqtt/package.json b/packages/mqtt/package.json
index 02862230150c..80370693a805 100644
--- a/packages/mqtt/package.json
+++ b/packages/mqtt/package.json
@@ -27,7 +27,7 @@
     "@midwayjs/mock": "^3.19.0"
   },
   "dependencies": {
-    "mqtt": "5.10.2"
+    "mqtt": "5.10.3"
   },
   "author": "Harry Chen <czy88840616@gmail.com>",
   "repository": {