diff --git a/src/DataCollector/GraphQLCollector.php b/src/DataCollector/GraphQLCollector.php
index 577b9b14f..3c635454d 100644
--- a/src/DataCollector/GraphQLCollector.php
+++ b/src/DataCollector/GraphQLCollector.php
@@ -86,6 +86,7 @@ public function getBatches(): array
     public function reset(): void
     {
         $this->data = [];
+        $this->batches = [];
     }
 
     /**
diff --git a/src/Resources/config/profiler.yaml b/src/Resources/config/profiler.yaml
index eccbdb817..8f2eeacdd 100644
--- a/src/Resources/config/profiler.yaml
+++ b/src/Resources/config/profiler.yaml
@@ -16,3 +16,4 @@ services:
               template: "@OverblogGraphQL/profiler/panel.html.twig"
               id: graphql
             - { name: kernel.event_listener, event: graphql.post_executor, method: onPostExecutor }
+            - { name: kernel.reset, method: reset }
diff --git a/tests/DataCollector/GraphQLCollectorTest.php b/tests/DataCollector/GraphQLCollectorTest.php
index 655eae0a8..d81e29b58 100644
--- a/tests/DataCollector/GraphQLCollectorTest.php
+++ b/tests/DataCollector/GraphQLCollectorTest.php
@@ -66,4 +66,38 @@ public function testCollect(): void
             ],
         ]);
     }
+
+    public function testResetClearsBatches(): void
+    {
+        $collector = new GraphQLCollector();
+
+        $request = new Request();
+
+        $collector->onPostExecutor(new ExecutorResultEvent(
+            new ExecutionResult(['res' => 'ok']),
+            ExecutorArgumentsEvent::create('test_schema', new ExtensibleSchema([]), 'query{ test{field1} }', new ArrayObject())
+        ));
+
+        $collector->collect($request, new Response());
+        $this->assertCount(1, $collector->getBatches());
+
+        $collector->reset();
+        $collector->collect($request, new Response());
+
+        $this->assertSame([], $collector->getBatches());
+        $this->assertEquals(0, $collector->getCount());
+        $this->assertFalse($collector->getError());
+
+        $collector->onPostExecutor(new ExecutorResultEvent(
+            new ExecutionResult(['res' => 'ok']),
+            ExecutorArgumentsEvent::create('test_schema', new ExtensibleSchema([]), 'query{ other{field1, field2} }', new ArrayObject())
+        ));
+
+        $collector->collect($request, new Response());
+
+        $batches = $collector->getBatches();
+        $this->assertCount(1, $batches);
+        $this->assertEquals('query{ other{field1, field2} }', $batches[0]['queryString']);
+        $this->assertEquals(1, $collector->getCount());
+    }
 }
diff --git a/tests/Functional/DataCollector/GraphQLCollectorResetTest.php b/tests/Functional/DataCollector/GraphQLCollectorResetTest.php
new file mode 100644
index 000000000..0aaa1f509
--- /dev/null
+++ b/tests/Functional/DataCollector/GraphQLCollectorResetTest.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Overblog\GraphQLBundle\Tests\Functional\DataCollector;
+
+use GraphQL\Type\Introspection;
+use Overblog\GraphQLBundle\DataCollector\GraphQLCollector;
+use Overblog\GraphQLBundle\Tests\Functional\TestCase;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+final class GraphQLCollectorResetTest extends TestCase
+{
+    public function testCollectorIsResetByServicesResetter(): void
+    {
+        $client = static::createClient(['test_case' => 'connection']);
+        static::sendRequest($client, Introspection::getIntrospectionQuery());
+
+        $container = static::getContainer();
+        // the premise of this test: the collector is registered while Symfony's profiler is not
+        $this->assertFalse($container->has('profiler'));
+        /** @var ContainerInterface $testContainer */
+        $testContainer = $container->get('test.service_container');
+        /** @var GraphQLCollector $collector */
+        $collector = $testContainer->get(GraphQLCollector::class);
+
+        $collector->collect(new Request(), new Response());
+        $this->assertCount(1, $collector->getBatches());
+
+        // this is what a long-running runtime does between requests, through Kernel::boot()
+        /** @var \Symfony\Contracts\Service\ResetInterface $resetter */
+        $resetter = $container->get('services_resetter');
+        $resetter->reset();
+
+        $collector->collect(new Request(), new Response());
+        $this->assertSame([], $collector->getBatches());
+    }
+}