diff --git a/test/Connection/Http2ConnectionTest.php b/test/Connection/Http2ConnectionTest.php
index 6b469b8d..88e0f60d 100644
--- a/test/Connection/Http2ConnectionTest.php
+++ b/test/Connection/Http2ConnectionTest.php
@@ -571,9 +571,10 @@ public function testServerGoAwayFrame(): void
             $this->server->close();
         });
 
-        $response1 = $stream1->request($request1, new NullCancellation);
+        $response1Future = async(fn () => $stream1->request($request1, new NullCancellation));
         $response2Future = async(fn () => $stream2->request($request2, new NullCancellation));
 
+        $response1 = $response1Future->await();
         self::assertSame(200, $response1->getStatus());
         self::assertSame('test', $response1->getBody()->buffer());