diff --git a/composer.json b/composer.json
index 03a2e47..825a9a8 100644
--- a/composer.json
+++ b/composer.json
@@ -2,7 +2,7 @@
   "name": "maiyoule/mqttclient_author",
   "type": "library",
   "description": "MQTT管理模块操作库",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "license": "MIT",
   "authors": [
     {
@@ -13,7 +13,7 @@
   ],
   "require": {
     "php": ">=8.0",
-    "guzzlehttp/guzzle": "~6.0",
+    "guzzlehttp/guzzle": "^7.0",
     "phpseclib/phpseclib": "~3.0"
   },
   "require-dev": {