From baa4401ff4e4feb1fd4b8d14a92fbb093a19fa6f Mon Sep 17 00:00:00 2001
From: Mihkel Eidast <mihkeleidast@gmail.com>
Date: Mon, 29 Dec 2025 15:12:10 +0200
Subject: [PATCH] docs: change MutableRef to MutableRefObject in React 19
 upgrade guide

---
 src/content/blog/2024/04/25/react-19-upgrade-guide.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/content/blog/2024/04/25/react-19-upgrade-guide.md b/src/content/blog/2024/04/25/react-19-upgrade-guide.md
index cb83a61764c..104a703c403 100644
--- a/src/content/blog/2024/04/25/react-19-upgrade-guide.md
+++ b/src/content/blog/2024/04/25/react-19-upgrade-guide.md
@@ -639,7 +639,7 @@ const ref = useRef<number>(null);
 ref.current = 1;
 ```
 
-`MutableRef` is now deprecated in favor of a single `RefObject` type which `useRef` will always return:
+`MutableRefObject` is now deprecated in favor of a single `RefObject` type which `useRef` will always return:
 
 ```ts
 interface RefObject<T> {