diff --git a/composer.json b/composer.json
index f3a9485..009c34c 100644
--- a/composer.json
+++ b/composer.json
@@ -13,7 +13,7 @@
         "react/socket": "^1.12"
     },
     "require-dev": {
-        "clue/block-react": "^1.5",
+        "react/async": "^4 || ^3 || ^2",
         "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8.35"
     },
     "autoload": {
diff --git a/tests/BaseTestCase.php b/tests/BaseTestCase.php
index cbf72eb..1815061 100644
--- a/tests/BaseTestCase.php
+++ b/tests/BaseTestCase.php
@@ -37,7 +37,7 @@ protected function createConnection(LoopInterface $loop)
         $factory = new Factory($loop);
         $promise = $factory->createConnection($this->getConnectionString());
 
-        return \Clue\React\Block\await($promise, $loop, 10.0);
+        return \React\Async\await($promise);
     }
 
     protected function getDataTable()