diff --git a/src/llama_stack_client/lib/inference/event_logger.py b/src/llama_stack_client/lib/inference/event_logger.py
index e544f77b..333f4dcc 100644
--- a/src/llama_stack_client/lib/inference/event_logger.py
+++ b/src/llama_stack_client/lib/inference/event_logger.py
@@ -28,6 +28,6 @@ def log(self, event_generator):
             if event.event_type == "start":
                 yield LogEvent("Assistant> ", color="cyan", end="")
             elif event.event_type == "progress":
-                yield LogEvent(event.delta, color="yellow", end="")
+                yield LogEvent(event.delta.text, color="yellow", end="")
             elif event.event_type == "complete":
                 yield LogEvent("")