From 64f38a62e5e2cbbb3c72c94046ad47465846ab0d Mon Sep 17 00:00:00 2001
From: Nic Crane <thisisnic@gmail.com>
Date: Sat, 22 Aug 2026 17:16:32 +0100
Subject: [PATCH] MINOR: [R] Add 25.0.1 NEWS entry

---
 r/NEWS.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/r/NEWS.md b/r/NEWS.md
index 22c8638d134..37ed6c6de66 100644
--- a/r/NEWS.md
+++ b/r/NEWS.md
@@ -21,6 +21,10 @@
 
 # arrow 25.0.1
 
+## Minor improvements and fixes
+
+- Improved mimalloc memory allocator configuration on macOS (#50428).
+
 # arrow 25.0.0
 
 ## Breaking changes