diff --git a/tests/triggers/test_external_task.py b/tests/triggers/test_external_task.py
index 7bb41c34502d6..d0343807dfcc9 100644
--- a/tests/triggers/test_external_task.py
+++ b/tests/triggers/test_external_task.py
@@ -42,6 +42,7 @@ class TestWorkflowTrigger:
     RUN_ID = "external_task_run_id"
     STATES = ["success", "fail"]
 
+    @pytest.mark.flaky(reruns=5)
     @mock.patch("airflow.triggers.external_task._get_count")
     @pytest.mark.asyncio
     async def test_task_workflow_trigger_success(self, mock_get_count):