diff --git a/grafana-plugin/e2e-tests/integrations/heartbeat.test.ts b/grafana-plugin/e2e-tests/integrations/heartbeat.test.ts
index f2968383..1544ae7d 100644
--- a/grafana-plugin/e2e-tests/integrations/heartbeat.test.ts
+++ b/grafana-plugin/e2e-tests/integrations/heartbeat.test.ts
@@ -6,6 +6,8 @@ import { goToOnCallPage } from '../utils/navigation';
 const HEARTBEAT_SETTINGS_FORM_TEST_ID = 'heartbeat-settings-form';
 
 test.describe("updating an integration's heartbeat interval works", async () => {
+  test.slow();
+
   const _openHeartbeatSettingsForm = async (page: Page) => {
     await page.getByTestId('integration-settings-context-menu-wrapper').click();
     await page.getByTestId('integration-heartbeat-settings').click();
diff --git a/grafana-plugin/e2e-tests/integrations/maintenanceMode.test.ts b/grafana-plugin/e2e-tests/integrations/maintenanceMode.test.ts
index 1bd6a4db..d5d5fdc6 100644
--- a/grafana-plugin/e2e-tests/integrations/maintenanceMode.test.ts
+++ b/grafana-plugin/e2e-tests/integrations/maintenanceMode.test.ts
@@ -13,6 +13,8 @@ import { goToOnCallPage } from '../utils/navigation';
 type MaintenanceModeType = 'Debug' | 'Maintenance';
 
 test.describe('maintenance mode works', () => {
+  test.slow();
+
   const MAINTENANCE_DURATION = '1 hour';
   const REMAINING_TIME_TEXT = '59m left';
   const REMAINING_TIME_TOOLTIP_TEST_ID = 'maintenance-mode-remaining-time-tooltip';