diff --git a/app/Jobs/ProcessGithubPullRequestWebhook.php b/app/Jobs/ProcessGithubPullRequestWebhook.php
index 54e386676..5a390e8ed 100644
--- a/app/Jobs/ProcessGithubPullRequestWebhook.php
+++ b/app/Jobs/ProcessGithubPullRequestWebhook.php
@@ -14,6 +14,7 @@
 use Illuminate\Foundation\Bus\Dispatchable;
 use Illuminate\Queue\InteractsWithQueue;
 use Illuminate\Queue\SerializesModels;
+use Throwable;
 use Visus\Cuid2\Cuid2;
 
 class ProcessGithubPullRequestWebhook implements ShouldBeEncrypted, ShouldQueue
@@ -70,16 +71,25 @@ private function handleClosedAction(Application $application): void
             ->first();
 
         if ($found) {
-            ApplicationPullRequestUpdateJob::dispatchSync(
-                application: $application,
-                preview: $found,
-                status: ProcessStatus::CLOSED
-            );
-
-            CleanupPreviewDeployment::run($application, $this->pullRequestId, $found);
+            try {
+                $this->dispatchPullRequestClosedUpdate($application, $found);
+            } catch (Throwable $e) {
+                report($e);
+            } finally {
+                CleanupPreviewDeployment::run($application, $this->pullRequestId, $found);
+            }
         }
     }
 
+    protected function dispatchPullRequestClosedUpdate(Application $application, ApplicationPreview $preview): void
+    {
+        ApplicationPullRequestUpdateJob::dispatchSync(
+            application: $application,
+            preview: $preview,
+            status: ProcessStatus::CLOSED
+        );
+    }
+
     private function handleOpenAction(Application $application, ?GithubApp $githubApp): void
     {
         if (! $application->isPRDeployable()) {
diff --git a/tests/Feature/ProcessGithubPullRequestWebhookTest.php b/tests/Feature/ProcessGithubPullRequestWebhookTest.php
new file mode 100644
index 000000000..6e0e9241e
--- /dev/null
+++ b/tests/Feature/ProcessGithubPullRequestWebhookTest.php
@@ -0,0 +1,72 @@
+<?php
+
+use App\Actions\Application\CleanupPreviewDeployment;
+use App\Jobs\ProcessGithubPullRequestWebhook;
+use App\Models\Application;
+use App\Models\ApplicationPreview;
+use App\Models\Environment;
+use App\Models\InstanceSettings;
+use App\Models\Project;
+use App\Models\Server;
+use App\Models\StandaloneDocker;
+use App\Models\Team;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+
+uses(RefreshDatabase::class);
+
+beforeEach(function () {
+    InstanceSettings::unguarded(fn () => InstanceSettings::firstOrCreate(['id' => 0]));
+
+    $this->team = Team::factory()->create();
+    $this->server = Server::factory()->create(['team_id' => $this->team->id]);
+    $this->destination = StandaloneDocker::where('server_id', $this->server->id)->first();
+    $this->project = Project::factory()->create(['team_id' => $this->team->id]);
+    $this->environment = Environment::factory()->create(['project_id' => $this->project->id]);
+
+    $this->application = Application::factory()->create([
+        'environment_id' => $this->environment->id,
+        'destination_id' => $this->destination->id,
+        'destination_type' => $this->destination->getMorphClass(),
+    ]);
+});
+
+it('cleans up a closed pull request preview when pull request comment cleanup fails', function () {
+    $preview = ApplicationPreview::create([
+        'application_id' => $this->application->id,
+        'pull_request_id' => 42,
+        'pull_request_html_url' => 'https://github.com/example/repo/pull/42',
+    ]);
+
+    CleanupPreviewDeployment::shouldRun()
+        ->once()
+        ->withArgs(fn (Application $application, int $pullRequestId, ApplicationPreview $applicationPreview): bool => $application->is($this->application)
+            && $pullRequestId === 42
+            && $applicationPreview->is($preview))
+        ->andReturn([
+            'cancelled_deployments' => 0,
+            'killed_containers' => 0,
+            'status' => 'success',
+        ]);
+
+    $job = new class(
+        applicationId: $this->application->id,
+        githubAppId: null,
+        action: 'closed',
+        pullRequestId: 42,
+        pullRequestHtmlUrl: 'https://github.com/example/repo/pull/42',
+        pullRequestTitle: null,
+        beforeSha: null,
+        afterSha: null,
+        commitSha: 'HEAD',
+        authorAssociation: 'OWNER',
+        fullName: 'example/repo',
+    ) extends ProcessGithubPullRequestWebhook
+    {
+        protected function dispatchPullRequestClosedUpdate(Application $application, ApplicationPreview $preview): void
+        {
+            throw new RuntimeException('GitHub comment cleanup failed.');
+        }
+    };
+
+    $job->handle();
+});