diff --git a/src/tuimble/app.py b/src/tuimble/app.py
index 98a1b8d..f316dd6 100644
--- a/src/tuimble/app.py
+++ b/src/tuimble/app.py
@@ -187,7 +187,7 @@ class ChatLog(RichLog):
     """Message log."""
 
     def __init__(self, **kwargs) -> None:
-        super().__init__(markup=True, **kwargs)
+        super().__init__(markup=True, wrap=True, **kwargs)
 
 
 # -- main app ----------------------------------------------------------------