diff --git a/vggish.py b/vggish.py
index 4a91cc5..cf4b6f8 100644
--- a/vggish.py
+++ b/vggish.py
@@ -27,7 +27,7 @@ from towhee.operator.base import NNOperator
 from towhee.models.vggish.torch_vggish import VGG
 from towhee import register
 
-import .vggish_input
+import vggish_input
 
 warnings.filterwarnings('ignore')
 log = logging.getLogger()
diff --git a/vggish_input.py b/vggish_input.py
index 1bc2a13..56e6176 100644
--- a/vggish_input.py
+++ b/vggish_input.py
@@ -21,8 +21,8 @@ import torch
 import numpy as np
 import resampy
 
-import .mel_features
-import .vggish_params
+import mel_features
+import vggish_params
 
 import torchaudio