From 0f1358319e186031ccc7eaef00c70bba1c2cdf7c Mon Sep 17 00:00:00 2001
From: TomJGooding <101601846+TomJGooding@users.noreply.github.com>
Date: Thu, 28 Aug 2025 15:15:35 +0100
Subject: [PATCH] fix(header): add compose return type

---
 src/textual/widgets/_header.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/textual/widgets/_header.py b/src/textual/widgets/_header.py
index a760aa81d1..71720458a6 100644
--- a/src/textual/widgets/_header.py
+++ b/src/textual/widgets/_header.py
@@ -6,7 +6,7 @@
 
 from rich.text import Text
 
-from textual.app import RenderResult
+from textual.app import ComposeResult, RenderResult
 from textual.dom import NoScreen
 from textual.events import Click, Mount
 from textual.reactive import Reactive
@@ -181,7 +181,7 @@ def __init__(
         if time_format is not None:
             self.time_format = time_format
 
-    def compose(self):
+    def compose(self) -> ComposeResult:
         yield HeaderIcon().data_bind(Header.icon)
         yield HeaderTitle()
         yield (