diff --git a/docs/tools.md b/docs/tools.md
index 89e28d9..4e9a20d 100644
--- a/docs/tools.md
+++ b/docs/tools.md
@@ -270,7 +270,7 @@ The `agent.as_tool` function is a convenience method to make it easy to turn an
 ```python
 @function_tool
 async def run_my_agent() -> str:
-  """A tool that runs the agent with custom configs".
+    """A tool that runs the agent with custom configs"""
 
     agent = Agent(name="My agent", instructions="...")