diff --git a/package-lock.json b/package-lock.json
index 1b97c84..5c028e0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "express": "^5.3.0",
-        "mqtt": "^5.16.0"
+        "mqtt": "^5.16.1"
       },
       "devDependencies": {
         "eslint": "^10.13.0"
@@ -1482,9 +1482,9 @@
       }
     },
     "node_modules/mqtt": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/mqtt/-/mqtt-5.16.0.tgz",
-      "integrity": "sha512-G0VsEtuJz5sJUgZJaaADMVfW7SIFPzkIuHR+d6rk+tBeSwdCfd9BaIRycRfd2AbyFDEmLlFM+SDQeti/+IbOnw==",
+      "version": "5.16.1",
+      "resolved": "https://registry.npmjs.org/mqtt/-/mqtt-5.16.1.tgz",
+      "integrity": "sha512-9aEaiR/mLblsMAiynD8quhcGTaINdta2bdyknAtfVzESfoe6Ncdh/uEs5p+3zqcTEtgYErwL4pNk0QkAynXxlg==",
       "license": "MIT",
       "dependencies": {
         "@types/readable-stream": "^4.0.21",
diff --git a/package.json b/package.json
index d339fb7..1f713bb 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
   },
   "dependencies": {
     "express": "^5.3.0",
-    "mqtt": "^5.16.0"
+    "mqtt": "^5.16.1"
   },
   "devDependencies": {
     "eslint": "^10.13.0"