diff --git a/composer.json b/composer.json
index c55aae9..4fa576e 100644
--- a/composer.json
+++ b/composer.json
@@ -23,7 +23,7 @@
   ],
   "require": {
     "symfony/console": "^5.2",
-    "simps/mqtt": "^1.3",
+    "simps/mqtt": "^1.3 || ^2.0",
     "friendsofphp/php-cs-fixer": "^3.0",
     "ext-json": "*"
   },