diff --git a/data/data.py b/deepvoice3/data.py
similarity index 100%
rename from data/data.py
rename to deepvoice3/data.py
diff --git a/deepvoice3/train.py b/deepvoice3/train.py
index e9f9c42..f36ade4 100644
--- a/deepvoice3/train.py
+++ b/deepvoice3/train.py
@@ -28,7 +28,7 @@ from argparse import ArgumentParser
 from hparams import hparams, hparams_debug_string
 
 from nnmnkwii.datasets import FileSourceDataset
-from data.data import (TextDataSource, MelSpecDataSource,
+from data import (TextDataSource, MelSpecDataSource,
                                     LinearSpecDataSource,
                                     PartialyRandomizedSimilarTimeLengthSampler,
                                     Dataset, make_loader, create_batch)