From e3a81619aefbf8b2b930d1a77f2d8996f822db43 Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Fri, 9 Sep 2022 14:49:20 +0100
Subject: [PATCH] type fix

---
 src/textual/widget.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/textual/widget.py b/src/textual/widget.py
index 529385b28..476b86c3a 100644
--- a/src/textual/widget.py
+++ b/src/textual/widget.py
@@ -1477,7 +1477,7 @@ class Widget(DOMNode):
     async def broker_event(self, event_name: str, event: events.Event) -> bool:
         return await self.app._broker_event(event_name, event, default_namespace=self)
 
-    def _on_syles_updated(self) -> None:
+    def _on_styles_updated(self) -> None:
         self._rich_style_cache.clear()
 
     async def _on_mouse_down(self, event: events.MouseUp) -> None: