diff --git a/dify-agent/tests/unit/agenton_collections/plain/__init__.py b/dify-agent/tests/unit/agenton_collections/layers/plain/__init__.py
similarity index 100%
rename from dify-agent/tests/unit/agenton_collections/plain/__init__.py
rename to dify-agent/tests/unit/agenton_collections/layers/plain/__init__.py
diff --git a/dify-agent/tests/unit/agenton_collections/plain/test_dynamic_tools.py b/dify-agent/tests/unit/agenton_collections/layers/plain/test_dynamic_tools.py
similarity index 96%
rename from dify-agent/tests/unit/agenton_collections/plain/test_dynamic_tools.py
rename to dify-agent/tests/unit/agenton_collections/layers/plain/test_dynamic_tools.py
index 00427952b9..213d7ff992 100644
--- a/dify-agent/tests/unit/agenton_collections/plain/test_dynamic_tools.py
+++ b/dify-agent/tests/unit/agenton_collections/layers/plain/test_dynamic_tools.py
@@ -3,7 +3,7 @@ import asyncio
 import pytest
 from pydantic_ai import Tool
 
-from agenton_collections.plain import DynamicToolsLayer, ObjectLayer, with_object
+from agenton_collections.layers.plain import DynamicToolsLayer, ObjectLayer, with_object
 
 
 class Profile: