diff --git a/toot/tui/app.py b/toot/tui/app.py
index 9e6521c..8278ef7 100644
--- a/toot/tui/app.py
+++ b/toot/tui/app.py
@@ -35,7 +35,7 @@ class TuiOptions(NamedTuple):
     media_viewer: Optional[str]
     always_show_sensitive: bool
     relative_datetimes: bool
-    default_visibility: Optional[bool]
+    default_visibility: Optional[str]
 
 
 class Header(urwid.WidgetWrap):