diff --git a/infer/modules/vc/utils.py b/infer/modules/vc/utils.py
index 9cc4830..17b7486 100644
--- a/infer/modules/vc/utils.py
+++ b/infer/modules/vc/utils.py
@@ -18,6 +18,7 @@ from fairseq import checkpoint_utils
 #         "",
 #     )
 
+
 def get_index_path_from_model(sid):
     sel_index_path = ""
     name = os.path.join("logs", sid.split(".")[0], "")
@@ -29,6 +30,7 @@ def get_index_path_from_model(sid):
             break
     return sel_index_path
 
+
 def load_hubert(config):
     models, _, _ = checkpoint_utils.load_model_ensemble_and_task(
         ["assets/hubert/hubert_base.pt"],