diff --git a/tests/metagpt/serialize_deserialize/test_write_prd.py b/tests/metagpt/serialize_deserialize/test_write_prd.py
index 69238545f..890e2438b 100644
--- a/tests/metagpt/serialize_deserialize/test_write_prd.py
+++ b/tests/metagpt/serialize_deserialize/test_write_prd.py
@@ -21,6 +21,6 @@ async def test_action_deserialize():
     action = WritePRD()
     serialized_data = action.model_dump()
     new_action = WritePRD(**serialized_data)
-    assert new_action.name == ""
+    assert new_action.name == "WritePRD"
     action_output = await new_action.run(with_messages=Message(content="write a cli snake game"))
     assert len(action_output.content) > 0