diff --git a/tests/Integrations/Guzzle/V6/GuzzleIntegrationTest.php b/tests/Integrations/Guzzle/V6/GuzzleIntegrationTest.php
index d4219e5c03..4ffd34e73f 100644
--- a/tests/Integrations/Guzzle/V6/GuzzleIntegrationTest.php
+++ b/tests/Integrations/Guzzle/V6/GuzzleIntegrationTest.php
@@ -508,7 +508,8 @@ public function testMultiExec()
                 $client->getAsync('https://google.still.wrong/'),
             ];
             try {
-                Utils::unwrap($promises);
+                sleep(1);
+                Utils::settle($promises)->wait();
             }catch (\Exception $e) {
                 // Ignore
                 echo $e->getMessage();