diff --git a/docs/developer_guide.md b/docs/developer_guide.md
index c435c8de..70af6ce1 100644
--- a/docs/developer_guide.md
+++ b/docs/developer_guide.md
@@ -67,7 +67,7 @@ See the example below.
 
 ```python
 from langchain.tools import tool, BaseTool
-from langchain.pydantic_v1 import BaseModel, Field
+from pydantic import BaseModel, Field
 from typing import Type
 from myrobot import robot
 
diff --git a/tests/messages/test_multimodal.py b/tests/messages/test_multimodal.py
index d2ba8278..3ada5ec4 100644
--- a/tests/messages/test_multimodal.py
+++ b/tests/messages/test_multimodal.py
@@ -26,8 +26,8 @@
 )
 from langchain_core.language_models.chat_models import BaseChatModel
 from langchain_core.messages import AIMessage, BaseMessage
-from langchain_core.pydantic_v1 import BaseModel, Field
 from langfuse.callback import CallbackHandler
+from pydantic import BaseModel, Field
 from pytest import FixtureRequest
 
 from rai.messages import HumanMultimodalMessage