diff --git a/py/src/braintrust/integrations/agno/_test_agno_helpers.py b/py/src/braintrust/integrations/agno/_test_agno_helpers.py
index 2c7d4b65b..f27584a35 100644
--- a/py/src/braintrust/integrations/agno/_test_agno_helpers.py
+++ b/py/src/braintrust/integrations/agno/_test_agno_helpers.py
@@ -62,6 +62,7 @@ async def _aexecute(self, session_id, user_id, execution_input, workflow_run_res
         def _execute_stream(self, session, execution_input, workflow_run_response, run_context=None):
             yield FakeEvent("WorkflowStarted", content=None)
             yield FakeEvent("StepStarted", content=None)
+            yield FakeEvent("StepProgress", content="fetched 3/10", data={"completed": 3, "total": 10})
             yield FakeEvent("StepCompleted", content="hello ")
             yield FakeEvent("WorkflowCompleted", content="world", metrics=FakeMetrics(), status="COMPLETED")
 
diff --git a/py/src/braintrust/integrations/agno/test_workflow.py b/py/src/braintrust/integrations/agno/test_workflow.py
index cd98866c4..e95376289 100644
--- a/py/src/braintrust/integrations/agno/test_workflow.py
+++ b/py/src/braintrust/integrations/agno/test_workflow.py
@@ -146,7 +146,7 @@ def test_agno_workflow_stream_aggregates_workflow_events(memory_logger):
     run_response = FakeWorkflowRunResponse(input="hello world")
 
     chunks = list(workflow._execute_stream("session-1", execution_input, run_response))
-    assert len(chunks) == 4
+    assert len(chunks) == 5
 
     spans = memory_logger.pop()
     assert len(spans) == 1
diff --git a/py/src/braintrust/integrations/agno/tracing.py b/py/src/braintrust/integrations/agno/tracing.py
index 29751b4fe..27092c55a 100644
--- a/py/src/braintrust/integrations/agno/tracing.py
+++ b/py/src/braintrust/integrations/agno/tracing.py
@@ -609,7 +609,7 @@ def _aggregate_workflow_chunks(chunks: list[Any], workflow_run_response: Any | N
         if hasattr(chunk, "content") and chunk.content:
             if event == "WorkflowCompleted":
                 final_workflow_content = str(chunk.content)
-            elif final_workflow_content is None:
+            elif event != "StepProgress" and final_workflow_content is None:
                 aggregated["content"] += str(chunk.content)
 
         if hasattr(chunk, "status") and chunk.status: