diff --git a/livekit-agents/livekit/agents/pipeline/pipeline_agent.py b/livekit-agents/livekit/agents/pipeline/pipeline_agent.py
index 514f9ded9..98d51fa95 100644
--- a/livekit-agents/livekit/agents/pipeline/pipeline_agent.py
+++ b/livekit-agents/livekit/agents/pipeline/pipeline_agent.py
@@ -416,7 +416,7 @@ def on(self, event: EventTypes, callback: Callable[[Any], None] | None = None):
         Args:
             event: the event to listen to (see EventTypes)
                 - user_started_speaking: the user started speaking
-                - user_partial_transcript: the user transcript was updated
+                - user_interim_transcript: the user transcript was updated
                 - user_stopped_speaking: the user stopped speaking
                 - agent_started_speaking: the agent started speaking
                 - agent_stopped_speaking: the agent stopped speaking