diff --git a/examples/industrial_data_pretraining/emotion2vec/demo.py b/examples/industrial_data_pretraining/emotion2vec/demo.py
index 2540ee93b..4ce7025b6 100644
--- a/examples/industrial_data_pretraining/emotion2vec/demo.py
+++ b/examples/industrial_data_pretraining/emotion2vec/demo.py
@@ -7,5 +7,5 @@ from funasr import AutoModel
 
 model = AutoModel(model="../modelscope_models/emotion2vec_base")
 
-res = model(input="../modelscope_models/emotion2vec_base/example/test.wav")
+res = model(input="../modelscope_models/emotion2vec_base/example/test.wav", output_dir="./outputs")
 print(res)
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