diff --git a/autogen/agentchat/agent.py b/autogen/agentchat/agent.py
index 930212499853..8a71147297eb 100644
--- a/autogen/agentchat/agent.py
+++ b/autogen/agentchat/agent.py
@@ -25,7 +25,7 @@ def name(self):
         return self._name
 
     def send(self, message: Union[Dict, str], recipient: "Agent", request_reply: Optional[bool] = None):
-        """(Aabstract method) Send a message to another agent."""
+        """(Abstract method) Send a message to another agent."""
 
     async def a_send(self, message: Union[Dict, str], recipient: "Agent", request_reply: Optional[bool] = None):
         """(Aabstract async method) Send a message to another agent."""