diff --git a/composer.json b/composer.json
index 5d5edbd98e..4b614db372 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
         "ext-libxml": "*",
         "guzzlehttp/guzzle": "^6.0 || ^7.0",
         "guzzlehttp/psr7": "^1.7 || ^2.0",
-        "guzzlehttp/promises": "^1.1"
+        "guzzlehttp/promises": "^1.1 || ^2.0"
     },
     "require-dev": {
         "phpunit/phpunit": "^8.0 || ^9.0",