diff --git a/tests/e2e/Services/Functions/FunctionsCustomServerTest.php b/tests/e2e/Services/Functions/FunctionsCustomServerTest.php
index 307a634393..7870aa5060 100644
--- a/tests/e2e/Services/Functions/FunctionsCustomServerTest.php
+++ b/tests/e2e/Services/Functions/FunctionsCustomServerTest.php
@@ -764,8 +764,8 @@ class FunctionsCustomServerTest extends Scope
         $this->assertEquals($executions['body']['executions'][0]['status'], 'failed');
         $this->assertEquals($executions['body']['executions'][0]['statusCode'], 500);
         $this->assertGreaterThan(2, $executions['body']['executions'][0]['time']);
-        $this->assertLessThan(7, $executions['body']['executions'][0]['time']);
-        $this->assertGreaterThan(5, $executions['body']['executions'][0]['time']);
+        $this->assertLessThan(6, $executions['body']['executions'][0]['time']);
+        $this->assertGreaterThan(4, $executions['body']['executions'][0]['time']);
         $this->assertEquals($executions['body']['executions'][0]['response'], '');
         $this->assertEquals($executions['body']['executions'][0]['stderr'], 'An internal curl error has occurred within the executor! Error Msg: Operation timed out');