diff --git a/packages/jupyter-ai/jupyter_ai/chat_handlers/tools.py b/packages/jupyter-ai/jupyter_ai/chat_handlers/tools.py
index b188e3343..a414894c9 100644
--- a/packages/jupyter-ai/jupyter_ai/chat_handlers/tools.py
+++ b/packages/jupyter-ai/jupyter_ai/chat_handlers/tools.py
@@ -233,7 +233,7 @@ def get_tools(file_paths: list):
             raise ExceptionModelDoesTakeTools()
         except Exception:
             raise ExceptionModelNotAuthorized()
-        
+
         # Initialize graph
         agentic_workflow = StateGraph(MessagesState)
         # Define the agent and tool nodes we will cycle between