diff --git a/modelscope/models/science/unifold/modules/__init__.py b/modelscope/models/science/unifold/modules/__init__.py
new file mode 100644
index 00000000..9821d212
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+++ b/modelscope/models/science/unifold/modules/__init__.py
@@ -0,0 +1,14 @@
+# Copyright 2021 DeepMind Technologies Limited
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""Data pipeline for model features."""